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</script></head><body><div id="package-header"><ul class="links" id="page-menu"><li><a href="src/Data-Hashable.html">Source</a></li><li><a href="index.html">Contents</a></li><li><a href="doc-index.html">Index</a></li></ul><p class="caption">hashable-1.2.6.1: A class for types that can be converted to a hash value</p></div><div id="content"><div id="module-header"><table class="info"><tr><th valign="top">Copyright</th><td>(c) Milan Straka 2010<br />(c) Johan Tibell 2011<br />(c) Bryan O'Sullivan 2011 2012</td></tr><tr><th>License</th><td>BSD-style</td></tr><tr><th>Maintainer</th><td>johan.tibell@gmail.com</td></tr><tr><th>Stability</th><td>provisional</td></tr><tr><th>Portability</th><td>portable</td></tr><tr><th>Safe Haskell</th><td>Trustworthy</td></tr><tr><th>Language</th><td>Haskell98</td></tr></table><p class="caption">Data.Hashable</p></div><div id="table-of-contents"><p class="caption">Contents</p><ul><li><a href="#g:1">Hashing and security</a></li><li><a href="#g:2">Computing hash values</a></li><li><a href="#g:3">Creating new instances</a><ul><li><a href="#g:4">Generic instances</a><ul><li><a href="#g:5">Understanding a compiler error</a></li></ul></li><li><a href="#g:6">Writing instances by hand</a><ul><li><a href="#g:7">Hashing contructors with multiple fields</a></li><li><a href="#g:8">Hashing types with multiple constructors</a></li></ul></li></ul></li><li><a href="#g:9">Caching hashes</a></li></ul></div><div id="description"><p class="caption">Description</p><div class="doc"><p>This module defines a class, <code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code>, for types that can be
converted to a hash value. This class exists for the benefit of
hashing-based data structures. The module provides instances for
most standard types. Efficient instances for other types can be
generated automatically and effortlessly using the generics support
in GHC 7.2 and above.</p><p>The easiest way to get started is to use the <code><a href="Data-Hashable.html#v:hash">hash</a></code> function. Here
is an example session with <code>ghci</code>.</p><pre>ghci> import Data.Hashable
ghci> hash "foo"
60853164</pre></div></div><div id="synopsis"><p id="control.syn" class="caption expander" onclick="toggleSection('syn')">Synopsis</p><ul id="section.syn" class="hide" onclick="toggleSection('syn')"><li class="src short"><span class="keyword">class</span> <a href="#t:Hashable">Hashable</a> a <span class="keyword">where</span><ul class="subs"></ul></li><li class="src short"><a href="#v:hashUsing">hashUsing</a> :: <a href="Data-Hashable.html#t:Hashable">Hashable</a> b => (a -> b) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></li><li class="src short"><a href="#v:hashPtr">hashPtr</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:Ptr">Ptr</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/System-IO.html#t:IO">IO</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></li><li class="src short"><a href="#v:hashPtrWithSalt">hashPtrWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:Ptr">Ptr</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/System-IO.html#t:IO">IO</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></li><li class="src short"><a href="#v:hashByteArray">hashByteArray</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/ghc-prim-0.5.0.0/GHC-Prim.html#t:ByteArray-35-">ByteArray#</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></li><li class="src short"><a href="#v:hashByteArrayWithSalt">hashByteArrayWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/ghc-prim-0.5.0.0/GHC-Prim.html#t:ByteArray-35-">ByteArray#</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></li><li class="src short"><span class="keyword">data</span> <a href="#t:Hashed">Hashed</a> a</li><li class="src short"><a href="#v:hashed">hashed</a> :: <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a</li><li class="src short"><a href="#v:unhashed">unhashed</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> a</li><li class="src short"><a href="#v:mapHashed">mapHashed</a> :: <a href="Data-Hashable.html#t:Hashable">Hashable</a> b => (a -> b) -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> b</li><li class="src short"><a href="#v:traverseHashed">traverseHashed</a> :: (<a href="Data-Hashable.html#t:Hashable">Hashable</a> b, <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor.html#t:Functor">Functor</a> f) => (a -> f b) -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> f (<a href="Data-Hashable.html#t:Hashed">Hashed</a> b)</li></ul></div><div id="interface"><h1 id="g:1">Hashing and security</h1><div class="doc"><p><a id="security"></a></p><p>Applications that use hash-based data structures to store input
from untrusted users can be susceptible to "hash DoS", a class of
denial-of-service attack that uses deliberately chosen colliding
inputs to force an application into unexpectedly behaving with
quadratic time complexity.</p><p>At this time, the string hashing functions used in this library are
susceptible to such attacks and users are recommended to either use
a <code><a href="Data.html#v:Map">Map</a></code> to store keys derived from untrusted input or to use a
hash function (e.g. SipHash) that's resistant to such attacks. A
future version of this library might ship with such hash functions.</p></div><h1 id="g:2">Computing hash values</h1><div class="top"><p class="src"><span class="keyword">class</span> <a id="t:Hashable" class="def">Hashable</a> a <span class="keyword">where</span> <a href="src/Data-Hashable-Class.html#Hashable" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></p><div class="doc"><p>The class of types that can be converted to a hash value.</p><p>Minimal implementation: <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code>.</p></div><div class="subs methods"><p class="caption">Methods</p><p class="src"><a id="v:hashWithSalt" class="def">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <span class="fixity">infixl 0</span><span class="rightedge"></span> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><div class="doc"><p>Return a hash value for the argument, using the given salt.</p><p>The general contract of <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> is:</p><ul><li>If two values are equal according to the <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Eq.html#v:-61--61-">==</a></code> method, then
applying the <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> method on each of the two values
<em>must</em> produce the same integer result if the same salt is
used in each case.</li><li>It is <em>not</em> required that if two values are unequal
according to the <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Eq.html#v:-61--61-">==</a></code> method, then applying the
<code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> method on each of the two values must produce
distinct integer results. However, the programmer should be
aware that producing distinct integer results for unequal
values may improve the performance of hashing-based data
structures.</li><li>This method can be used to compute different hash values for
the same input by providing a different salt in each
application of the method. This implies that any instance
that defines <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> <em>must</em> make use of the salt in
its implementation.</li></ul></div><p class="src"><a id="v:hash" class="def">hash</a> :: a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p><div class="doc"><p>Like <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code>, but no salt is used. The default
implementation uses <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> with some default salt.
Instances might want to implement this method to provide a more
efficient implementation than the default implementation.</p></div><p class="src"><a id="v:hashWithSalt" class="def">hashWithSalt</a> :: (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/GHC-Generics.html#t:Generic">Generic</a> a, GHashable Zero (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/GHC-Generics.html#t:Rep">Rep</a> a)) => <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <span class="fixity">infixl 0</span><span class="rightedge"></span> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><div class="doc"><p>Return a hash value for the argument, using the given salt.</p><p>The general contract of <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> is:</p><ul><li>If two values are equal according to the <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Eq.html#v:-61--61-">==</a></code> method, then
applying the <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> method on each of the two values
<em>must</em> produce the same integer result if the same salt is
used in each case.</li><li>It is <em>not</em> required that if two values are unequal
according to the <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Eq.html#v:-61--61-">==</a></code> method, then applying the
<code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> method on each of the two values must produce
distinct integer results. However, the programmer should be
aware that producing distinct integer results for unequal
values may improve the performance of hashing-based data
structures.</li><li>This method can be used to compute different hash values for
the same input by providing a different salt in each
application of the method. This implies that any instance
that defines <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> <em>must</em> make use of the salt in
its implementation.</li></ul></div></div><div class="subs instances"><p id="control.i:Hashable" class="caption collapser" onclick="toggleSection('i:Hashable')">Instances</p><div id="section.i:Hashable" class="show"><table><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:1" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:1')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a></span> <a href="src/Data-Hashable-Class.html#line-366" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:1" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:2" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:2')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Char.html#t:Char">Char</a></span> <a href="src/Data-Hashable-Class.html#line-374" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:2" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Char.html#t:Char">Char</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Char.html#t:Char">Char</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:3" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:3')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Double">Double</a></span> <a href="src/Data-Hashable-Class.html#line-461" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:3" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Double">Double</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Double">Double</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:4" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:4')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Float">Float</a></span> <a href="src/Data-Hashable-Class.html#line-452" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:4" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Float">Float</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Float">Float</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:5" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:5')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></span> <a href="src/Data-Hashable-Class.html#line-309" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:5" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:6" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:6')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int8">Int8</a></span> <a href="src/Data-Hashable-Class.html#line-313" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:6" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int8">Int8</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int8">Int8</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:7" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:7')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int16">Int16</a></span> <a href="src/Data-Hashable-Class.html#line-317" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:7" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int16">Int16</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int16">Int16</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:8" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:8')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int32">Int32</a></span> <a href="src/Data-Hashable-Class.html#line-321" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:8" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int32">Int32</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int32">Int32</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:9" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:9')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int64">Int64</a></span> <a href="src/Data-Hashable-Class.html#line-325" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:9" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int64">Int64</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int64">Int64</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:10" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:10')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Integer">Integer</a></span> <a href="src/Data-Hashable-Class.html#line-402" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:10" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Integer">Integer</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Integer">Integer</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:11" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:11')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ordering">Ordering</a></span> <a href="src/Data-Hashable-Class.html#line-370" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:11" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ordering">Ordering</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ordering">Ordering</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:12" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:12')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word">Word</a></span> <a href="src/Data-Hashable-Class.html#line-336" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:12" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word">Word</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word">Word</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:13" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:13')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word8">Word8</a></span> <a href="src/Data-Hashable-Class.html#line-340" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:13" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word8">Word8</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word8">Word8</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:14" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:14')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word16">Word16</a></span> <a href="src/Data-Hashable-Class.html#line-344" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:14" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word16">Word16</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word16">Word16</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:15" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:15')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word32">Word32</a></span> <a href="src/Data-Hashable-Class.html#line-348" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:15" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word32">Word32</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word32">Word32</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:16" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:16')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word64">Word64</a></span> <a href="src/Data-Hashable-Class.html#line-352" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:16" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word64">Word64</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Word.html#t:Word64">Word64</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:17" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:17')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Typeable-Internal.html#t:TypeRep">TypeRep</a></span> <a href="src/Data-Hashable-Class.html#line-671" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:17" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Typeable-Internal.html#t:TypeRep">TypeRep</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Typeable-Internal.html#t:TypeRep">TypeRep</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:18" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:18')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> ()</span> <a href="src/Data-Hashable-Class.html#line-362" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:18" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> () -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: () -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:19" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:19')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/integer-gmp-1.0.0.1/GHC-Integer-GMP-Internals.html#t:BigNat">BigNat</a></span> <a href="src/Data-Hashable-Class.html#line-379" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:19" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/integer-gmp-1.0.0.1/GHC-Integer-GMP-Internals.html#t:BigNat">BigNat</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/integer-gmp-1.0.0.1/GHC-Integer-GMP-Internals.html#t:BigNat">BigNat</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:20" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:20')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Numeric-Natural.html#t:Natural">Natural</a></span> <a href="src/Data-Hashable-Class.html#line-388" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:20" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Numeric-Natural.html#t:Natural">Natural</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Numeric-Natural.html#t:Natural">Natural</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:21" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:21')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Void.html#t:Void">Void</a></span> <a href="src/Data-Hashable-Class.html#line-694" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:21" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Void.html#t:Void">Void</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Void.html#t:Void">Void</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:22" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:22')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Version.html#t:Version">Version</a></span> <a href="src/Data-Hashable-Class.html#line-758" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:22" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Version.html#t:Version">Version</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Version.html#t:Version">Version</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:23" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:23')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Unique.html#t:Unique">Unique</a></span> <a href="src/Data-Hashable-Class.html#line-754" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:23" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Unique.html#t:Unique">Unique</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Unique.html#t:Unique">Unique</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:24" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:24')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Control-Concurrent.html#t:ThreadId">ThreadId</a></span> <a href="src/Data-Hashable-Class.html#line-637" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:24" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Control-Concurrent.html#t:ThreadId">ThreadId</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Control-Concurrent.html#t:ThreadId">ThreadId</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:25" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:25')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:WordPtr">WordPtr</a></span> <a href="src/Data-Hashable-Class.html#line-651" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:25" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:WordPtr">WordPtr</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:WordPtr">WordPtr</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:26" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:26')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:IntPtr">IntPtr</a></span> <a href="src/Data-Hashable-Class.html#line-647" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:26" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:IntPtr">IntPtr</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:IntPtr">IntPtr</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:27" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:27')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Short.html#t:ShortByteString">ShortByteString</a></span> <a href="src/Data-Hashable-Class.html#line-613" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:27" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Short.html#t:ShortByteString">ShortByteString</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Short.html#t:ShortByteString">ShortByteString</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:28" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:28')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Lazy.html#t:ByteString">ByteString</a></span> <a href="src/Data-Hashable-Class.html#line-609" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:28" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Lazy.html#t:ByteString">ByteString</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString-Lazy.html#t:ByteString">ByteString</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:29" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:29')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a></span> <a href="src/Data-Hashable-Class.html#line-604" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:29" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/bytestring-0.10.8.1/Data-ByteString.html#t:ByteString">ByteString</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:30" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:30')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text-Lazy.html#t:Text">Text</a></span> <a href="src/Data-Hashable-Class.html#line-627" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:30" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text-Lazy.html#t:Text">Text</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text-Lazy.html#t:Text">Text</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:31" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:31')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text.html#t:Text">Text</a></span> <a href="src/Data-Hashable-Class.html#line-622" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:31" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text.html#t:Text">Text</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/libghc-text-doc/html/Data-Text.html#t:Text">Text</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:32" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:32')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> [a]</span> <a href="src/Data-Hashable-Class.html#line-594" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:32" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> [a] -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: [a] -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:33" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:33')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Maybe.html#t:Maybe">Maybe</a> a)</span> <a href="src/Data-Hashable-Class.html#line-477" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:33" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Maybe.html#t:Maybe">Maybe</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Maybe.html#t:Maybe">Maybe</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:34" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:34')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ratio.html#t:Ratio">Ratio</a> a)</span> <a href="src/Data-Hashable-Class.html#line-444" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:34" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ratio.html#t:Ratio">Ratio</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ratio.html#t:Ratio">Ratio</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:35" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:35')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:Ptr">Ptr</a> a)</span> <a href="src/Data-Hashable-Class.html#line-641" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:35" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:Ptr">Ptr</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:Ptr">Ptr</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:36" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:36')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:FunPtr">FunPtr</a> a)</span> <a href="src/Data-Hashable-Class.html#line-644" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:36" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:FunPtr">FunPtr</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:FunPtr">FunPtr</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:37" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:37')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Identity.html#t:Identity">Identity</a> a)</span> <a href="src/Data-Hashable-Class.html#line-771" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:37" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Identity.html#t:Identity">Identity</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Identity.html#t:Identity">Identity</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:38" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:38')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Min">Min</a> a)</span> <a href="src/Data-Hashable-Class.html#line-801" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:38" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Min">Min</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Min">Min</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:39" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:39')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Max">Max</a> a)</span> <a href="src/Data-Hashable-Class.html#line-804" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:39" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Max">Max</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Max">Max</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:40" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:40')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:First">First</a> a)</span> <a href="src/Data-Hashable-Class.html#line-810" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:40" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:First">First</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:First">First</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:41" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:41')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Last">Last</a> a)</span> <a href="src/Data-Hashable-Class.html#line-813" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:41" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Last">Last</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Last">Last</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:42" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:42')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:WrappedMonoid">WrappedMonoid</a> a)</span> <a href="src/Data-Hashable-Class.html#line-816" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:42" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:WrappedMonoid">WrappedMonoid</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:WrappedMonoid">WrappedMonoid</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:43" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:43')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Option">Option</a> a)</span> <a href="src/Data-Hashable-Class.html#line-819" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:43" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Option">Option</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Option">Option</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:44" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:44')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-List-NonEmpty.html#t:NonEmpty">NonEmpty</a> a)</span> <a href="src/Data-Hashable-Class.html#line-798" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:44" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-List-NonEmpty.html#t:NonEmpty">NonEmpty</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-List-NonEmpty.html#t:NonEmpty">NonEmpty</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:45" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:45')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Fixed.html#t:Fixed">Fixed</a> a)</span> <a href="src/Data-Hashable-Class.html#line-764" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:45" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Fixed.html#t:Fixed">Fixed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Fixed.html#t:Fixed">Fixed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:46" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:46')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/System-Mem-StableName.html#t:StableName">StableName</a> a)</span> <a href="src/Data-Hashable-Class.html#line-587" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:46" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/System-Mem-StableName.html#t:StableName">StableName</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/System-Mem-StableName.html#t:StableName">StableName</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:47" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:47')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="Data-Hashable.html#t:Hashed">Hashed</a> a)</span> <a href="src/Data-Hashable-Class.html#line-871" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:47" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:48" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:48')"></span> (<a href="Data-Hashable.html#t:Hashable">Hashable</a> a, <a href="Data-Hashable.html#t:Hashable">Hashable</a> b) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Either.html#t:Either">Either</a> a b)</span> <a href="src/Data-Hashable-Class.html#line-486" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:48" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Either.html#t:Either">Either</a> a b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Either.html#t:Either">Either</a> a b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:49" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:49')"></span> (<a href="Data-Hashable.html#t:Hashable">Hashable</a> a1, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a2) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (a1, a2)</span> <a href="src/Data-Hashable-Class.html#line-498" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:49" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> (a1, a2) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: (a1, a2) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:50" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:50')"></span> (<a href="Data-Hashable.html#t:Hashable">Hashable</a> a, <a href="Data-Hashable.html#t:Hashable">Hashable</a> b) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Arg">Arg</a> a b)</span> <a href="src/Data-Hashable-Class.html#line-807" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:50" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Arg">Arg</a> a b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Semigroup.html#t:Arg">Arg</a> a b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:51" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:51')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Proxy.html#t:Proxy">Proxy</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> a)</span> <a href="src/Data-Hashable-Class.html#line-788" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:51" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Proxy.html#t:Proxy">Proxy</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Proxy.html#t:Proxy">Proxy</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:52" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:52')"></span> (<a href="Data-Hashable.html#t:Hashable">Hashable</a> a1, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a2, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a3) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (a1, a2, a3)</span> <a href="src/Data-Hashable-Class.html#line-508" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:52" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> (a1, a2, a3) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: (a1, a2, a3) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:53" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:53')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Const.html#t:Const">Const</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> a b)</span> <a href="src/Data-Hashable-Class.html#line-778" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:53" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Const.html#t:Const">Const</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> a b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Const.html#t:Const">Const</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> a b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:54" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:54')"></span> (<a href="Data-Hashable.html#t:Hashable">Hashable</a> a1, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a2, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a3, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a4) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (a1, a2, a3, a4)</span> <a href="src/Data-Hashable-Class.html#line-519" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:54" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> (a1, a2, a3, a4) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: (a1, a2, a3, a4) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:55" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:55')"></span> (<a href="Data-Hashable-Lifted.html#t:Hashable1">Hashable1</a> f, <a href="Data-Hashable-Lifted.html#t:Hashable1">Hashable1</a> g, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Sum.html#t:Sum">Sum</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> f g a)</span> <a href="src/Data-Hashable-Class.html#line-844" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:55" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Sum.html#t:Sum">Sum</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> f g a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Sum.html#t:Sum">Sum</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> f g a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:56" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:56')"></span> (<a href="Data-Hashable-Lifted.html#t:Hashable1">Hashable1</a> f, <a href="Data-Hashable-Lifted.html#t:Hashable1">Hashable1</a> g, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Product.html#t:Product">Product</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> f g a)</span> <a href="src/Data-Hashable-Class.html#line-837" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:56" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Product.html#t:Product">Product</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> f g a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Product.html#t:Product">Product</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> f g a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:57" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:57')"></span> (<a href="Data-Hashable.html#t:Hashable">Hashable</a> a1, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a2, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a3, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a4, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a5) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (a1, a2, a3, a4, a5)</span> <a href="src/Data-Hashable-Class.html#line-532" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:57" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> (a1, a2, a3, a4, a5) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: (a1, a2, a3, a4, a5) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:58" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:58')"></span> (<a href="Data-Hashable-Lifted.html#t:Hashable1">Hashable1</a> f, <a href="Data-Hashable-Lifted.html#t:Hashable1">Hashable1</a> g, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Compose.html#t:Compose">Compose</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> f g a)</span> <a href="src/Data-Hashable-Class.html#line-828" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc"><p>In general, <code>hash (Compose x) ≠ hash x</code>. However, <code>hashWithSalt</code> satisfies
its variant of this equivalence.</p></td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:58" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Compose.html#t:Compose">Compose</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> f g a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Compose.html#t:Compose">Compose</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Kind.html#t:-42-">*</a> f g a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:59" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:59')"></span> (<a href="Data-Hashable.html#t:Hashable">Hashable</a> a1, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a2, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a3, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a4, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a5, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a6) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (a1, a2, a3, a4, a5, a6)</span> <a href="src/Data-Hashable-Class.html#line-550" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:59" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> (a1, a2, a3, a4, a5, a6) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: (a1, a2, a3, a4, a5, a6) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:ic:Hashable:Hashable:60" class="instance expander" onclick="toggleSection('i:ic:Hashable:Hashable:60')"></span> (<a href="Data-Hashable.html#t:Hashable">Hashable</a> a1, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a2, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a3, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a4, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a5, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a6, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a7) => <a href="Data-Hashable.html#t:Hashable">Hashable</a> (a1, a2, a3, a4, a5, a6, a7)</span> <a href="src/Data-Hashable-Class.html#line-568" class="link">Source</a> <a href="#t:Hashable" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:ic:Hashable:Hashable:60" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> (a1, a2, a3, a4, a5, a6, a7) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: (a1, a2, a3, a4, a5, a6, a7) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr></table></div></div></div><h1 id="g:3">Creating new instances</h1><div class="doc"><p>There are two ways to create new instances: by deriving
instances automatically using GHC's generic programming
support or by writing instances manually.</p></div><h2 id="g:4">Generic instances</h2><div class="doc"><p>Beginning with GHC 7.2, the recommended way to make instances of
<code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code> for most types is to use the compiler's support for
automatically generating default instances.</p><pre>{-# LANGUAGE DeriveGeneric #-}
import GHC.Generics (Generic)
import Data.Hashable
data Foo a = Foo a String
deriving (Eq, Generic)
instance Hashable a => Hashable (Foo a)
data Colour = Red | Green | Blue
deriving Generic
instance Hashable Colour</pre><p>If you omit a body for the instance declaration, GHC will generate
a default instance that correctly and efficiently hashes every
constructor and parameter.</p></div><h3 id="g:5">Understanding a compiler error</h3><div class="doc"><p>Suppose you intend to use the generic machinery to automatically
generate a <code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code> instance.</p><pre>data Oops = Oops
-- forgot to add "deriving Generic" here!
instance Hashable Oops</pre><p>And imagine that, as in the example above, you forget to add a
"<code>deriving <code>Generic</code></code>" clause to your data type. At compile time,
you will get an error message from GHC that begins roughly as
follows:</p><pre>No instance for (GHashable (Rep Oops))</pre><p>This error can be confusing, as <code>GHashable</code> is not exported (it is
an internal typeclass used by this library's generics machinery).
The correct fix is simply to add the missing "<code>deriving
<code>Generic</code></code>".</p></div><h2 id="g:6">Writing instances by hand</h2><div class="doc"><p>To maintain high quality hashes, new <code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code> instances should be
built using existing <code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code> instances, combinators, and hash
functions.</p><p>The functions below can be used when creating new instances of
<code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code>. For example, for many string-like types the
<code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> method can be defined in terms of either
<code><a href="Data-Hashable.html#v:hashPtrWithSalt">hashPtrWithSalt</a></code> or <code><a href="Data-Hashable.html#v:hashByteArrayWithSalt">hashByteArrayWithSalt</a></code>. Here's how you could
implement an instance for the <code><a href="B.html#v:ByteString">ByteString</a></code> data type, from the
<code>bytestring</code> package:</p><pre>import qualified Data.ByteString as B
import qualified Data.ByteString.Internal as B
import qualified Data.ByteString.Unsafe as B
import Data.Hashable
import Foreign.Ptr (castPtr)
instance Hashable B.ByteString where
hashWithSalt salt bs = B.inlinePerformIO $
B.unsafeUseAsCStringLen bs $ \(p, len) ->
hashPtrWithSalt p (fromIntegral len) salt</pre></div><h3 id="g:7">Hashing contructors with multiple fields</h3><div class="doc"><p>Hash constructors with multiple fields by chaining <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code>:</p><pre>data Date = Date Int Int Int
instance Hashable Date where
hashWithSalt s (Date yr mo dy) =
s `hashWithSalt`
yr `hashWithSalt`
mo `hashWithSalt` dy</pre><p>If you need to chain hashes together, use <code><a href="Data-Hashable.html#v:hashWithSalt">hashWithSalt</a></code> and follow
this recipe:</p><pre>combineTwo h1 h2 = h1 `hashWithSalt` h2</pre></div><h3 id="g:8">Hashing types with multiple constructors</h3><div class="doc"><p>For a type with several value constructors, there are a few
possible approaches to writing a <code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code> instance.</p><p>If the type is an instance of <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Enum">Enum</a></code>, the easiest path is to
convert it to an <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></code>, and use the existing <code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code> instance
for <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></code>.</p><pre>data Color = Red | Green | Blue
deriving Enum
instance Hashable Color where
hashWithSalt = hashUsing fromEnum</pre><p>If the type's constructors accept parameters, it is important to
distinguish the constructors. To distinguish the constructors, add
a different integer to the hash computation of each constructor:</p><pre>data Time = Days Int
| Weeks Int
| Months Int
instance Hashable Time where
hashWithSalt s (Days n) = s `hashWithSalt`
(0::Int) `hashWithSalt` n
hashWithSalt s (Weeks n) = s `hashWithSalt`
(1::Int) `hashWithSalt` n
hashWithSalt s (Months n) = s `hashWithSalt`
(2::Int) `hashWithSalt` n</pre></div><div class="top"><p class="src"><a id="v:hashUsing" class="def">hashUsing</a> <a href="src/Data-Hashable-Class.html#hashUsing" class="link">Source</a> <a href="#v:hashUsing" class="selflink">#</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="Data-Hashable.html#t:Hashable">Hashable</a> b</td><td class="doc empty"> </td></tr><tr><td class="src">=> (a -> b)</td><td class="doc"><p>Transformation function.</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>Salt.</p></td></tr><tr><td class="src">-> a</td><td class="doc"><p>Value to transform.</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc empty"> </td></tr></table></div><div class="doc"><p>Transform a value into a <code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code> value, then hash the
transformed value using the given salt.</p><p>This is a useful shorthand in cases where a type can easily be
mapped to another type that is already an instance of <code><a href="Data-Hashable.html#t:Hashable">Hashable</a></code>.
Example:</p><pre>data Foo = Foo | Bar
deriving (Enum)
instance Hashable Foo where
hashWithSalt = hashUsing fromEnum</pre></div></div><div class="top"><p class="src"><a id="v:hashPtr" class="def">hashPtr</a> <a href="src/Data-Hashable-Class.html#hashPtr" class="link">Source</a> <a href="#v:hashPtr" class="selflink">#</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:Ptr">Ptr</a> a</td><td class="doc"><p>pointer to the data to hash</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>length, in bytes</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/System-IO.html#t:IO">IO</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>hash value</p></td></tr></table></div><div class="doc"><p>Compute a hash value for the content of this pointer.</p></div></div><div class="top"><p class="src"><a id="v:hashPtrWithSalt" class="def">hashPtrWithSalt</a> <a href="src/Data-Hashable-Class.html#hashPtrWithSalt" class="link">Source</a> <a href="#v:hashPtrWithSalt" class="selflink">#</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Foreign-Ptr.html#t:Ptr">Ptr</a> a</td><td class="doc"><p>pointer to the data to hash</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>length, in bytes</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>salt</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/System-IO.html#t:IO">IO</a> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>hash value</p></td></tr></table></div><div class="doc"><p>Compute a hash value for the content of this pointer, using an
initial salt.</p><p>This function can for example be used to hash non-contiguous
segments of memory as if they were one contiguous segment, by using
the output of one hash as the salt for the next.</p></div></div><div class="top"><p class="src"><a id="v:hashByteArray" class="def">hashByteArray</a> <a href="src/Data-Hashable-Class.html#hashByteArray" class="link">Source</a> <a href="#v:hashByteArray" class="selflink">#</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="file:///usr/share/doc/ghc-doc/html/libraries/ghc-prim-0.5.0.0/GHC-Prim.html#t:ByteArray-35-">ByteArray#</a></td><td class="doc"><p>data to hash</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>offset, in bytes</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>length, in bytes</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>hash value</p></td></tr></table></div><div class="doc"><p>Compute a hash value for the content of this <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/ghc-prim-0.5.0.0/GHC-Prim.html#t:ByteArray-35-">ByteArray#</a></code>,
beginning at the specified offset, using specified number of bytes.</p></div></div><div class="top"><p class="src"><a id="v:hashByteArrayWithSalt" class="def">hashByteArrayWithSalt</a> <a href="src/Data-Hashable-Class.html#hashByteArrayWithSalt" class="link">Source</a> <a href="#v:hashByteArrayWithSalt" class="selflink">#</a></p><div class="subs arguments"><p class="caption">Arguments</p><table><tr><td class="src">:: <a href="file:///usr/share/doc/ghc-doc/html/libraries/ghc-prim-0.5.0.0/GHC-Prim.html#t:ByteArray-35-">ByteArray#</a></td><td class="doc"><p>data to hash</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>offset, in bytes</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>length, in bytes</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>salt</p></td></tr><tr><td class="src">-> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a></td><td class="doc"><p>hash value</p></td></tr></table></div><div class="doc"><p>Compute a hash value for the content of this <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/ghc-prim-0.5.0.0/GHC-Prim.html#t:ByteArray-35-">ByteArray#</a></code>, using
an initial salt.</p><p>This function can for example be used to hash non-contiguous
segments of memory as if they were one contiguous segment, by using
the output of one hash as the salt for the next.</p></div></div><h1 id="g:9">Caching hashes</h1><div class="top"><p class="src"><span class="keyword">data</span> <a id="t:Hashed" class="def">Hashed</a> a <a href="src/Data-Hashable-Class.html#Hashed" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></p><div class="doc"><p>A hashable value along with the result of the <code><a href="Data-Hashable.html#v:hash">hash</a></code> function.</p></div><div class="subs instances"><p id="control.i:Hashed" class="caption collapser" onclick="toggleSection('i:Hashed')">Instances</p><div id="section.i:Hashed" class="show"><table><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:Foldable:1" class="instance expander" onclick="toggleSection('i:id:Hashed:Foldable:1')"></span> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Foldable.html#t:Foldable">Foldable</a> <a href="Data-Hashable.html#t:Hashed">Hashed</a></span> <a href="src/Data-Hashable-Class.html#line-884" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:Foldable:1" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:fold">fold</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Monoid.html#t:Monoid">Monoid</a> m => <a href="Data-Hashable.html#t:Hashed">Hashed</a> m -> m <a href="#v:fold" class="selflink">#</a></p><p class="src"><a href="#v:foldMap">foldMap</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Monoid.html#t:Monoid">Monoid</a> m => (a -> m) -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> m <a href="#v:foldMap" class="selflink">#</a></p><p class="src"><a href="#v:foldr">foldr</a> :: (a -> b -> b) -> b -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> b <a href="#v:foldr" class="selflink">#</a></p><p class="src"><a href="#v:foldr-39-">foldr'</a> :: (a -> b -> b) -> b -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> b <a href="#v:foldr-39-" class="selflink">#</a></p><p class="src"><a href="#v:foldl">foldl</a> :: (b -> a -> b) -> b -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> b <a href="#v:foldl" class="selflink">#</a></p><p class="src"><a href="#v:foldl-39-">foldl'</a> :: (b -> a -> b) -> b -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> b <a href="#v:foldl-39-" class="selflink">#</a></p><p class="src"><a href="#v:foldr1">foldr1</a> :: (a -> a -> a) -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> a <a href="#v:foldr1" class="selflink">#</a></p><p class="src"><a href="#v:foldl1">foldl1</a> :: (a -> a -> a) -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> a <a href="#v:foldl1" class="selflink">#</a></p><p class="src"><a href="#v:toList">toList</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> [a] <a href="#v:toList" class="selflink">#</a></p><p class="src"><a href="#v:null">null</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> <a href="#v:null" class="selflink">#</a></p><p class="src"><a href="#v:length">length</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="#v:length" class="selflink">#</a></p><p class="src"><a href="#v:elem">elem</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Eq.html#t:Eq">Eq</a> a => a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> <a href="#v:elem" class="selflink">#</a></p><p class="src"><a href="#v:maximum">maximum</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ord">Ord</a> a => <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> a <a href="#v:maximum" class="selflink">#</a></p><p class="src"><a href="#v:minimum">minimum</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ord">Ord</a> a => <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> a <a href="#v:minimum" class="selflink">#</a></p><p class="src"><a href="#v:sum">sum</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Num">Num</a> a => <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> a <a href="#v:sum" class="selflink">#</a></p><p class="src"><a href="#v:product">product</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Prelude.html#t:Num">Num</a> a => <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> a <a href="#v:product" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:Eq1:2" class="instance expander" onclick="toggleSection('i:id:Hashed:Eq1:2')"></span> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Classes.html#t:Eq1">Eq1</a> <a href="Data-Hashable.html#t:Hashed">Hashed</a></span> <a href="src/Data-Hashable-Class.html#line-901" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:Eq1:2" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:liftEq">liftEq</a> :: (a -> b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a>) -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> <a href="#v:liftEq" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:Ord1:3" class="instance expander" onclick="toggleSection('i:id:Hashed:Ord1:3')"></span> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Classes.html#t:Ord1">Ord1</a> <a href="Data-Hashable.html#t:Hashed">Hashed</a></span> <a href="src/Data-Hashable-Class.html#line-904" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:Ord1:3" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:liftCompare">liftCompare</a> :: (a -> b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ordering">Ordering</a>) -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> b -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ordering">Ordering</a> <a href="#v:liftCompare" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:Show1:4" class="instance expander" onclick="toggleSection('i:id:Hashed:Show1:4')"></span> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor-Classes.html#t:Show1">Show1</a> <a href="Data-Hashable.html#t:Hashed">Hashed</a></span> <a href="src/Data-Hashable-Class.html#line-907" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:Show1:4" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:liftShowsPrec">liftShowsPrec</a> :: (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:ShowS">ShowS</a>) -> ([a] -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:ShowS">ShowS</a>) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:ShowS">ShowS</a> <a href="#v:liftShowsPrec" class="selflink">#</a></p><p class="src"><a href="#v:liftShowList">liftShowList</a> :: (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:ShowS">ShowS</a>) -> ([a] -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:ShowS">ShowS</a>) -> [<a href="Data-Hashable.html#t:Hashed">Hashed</a> a] -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:ShowS">ShowS</a> <a href="#v:liftShowList" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:Hashable1:5" class="instance expander" onclick="toggleSection('i:id:Hashed:Hashable1:5')"></span> <a href="Data-Hashable-Lifted.html#t:Hashable1">Hashable1</a> <a href="Data-Hashable.html#t:Hashed">Hashed</a></span> <a href="src/Data-Hashable-Class.html#line-878" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:Hashable1:5" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:liftHashWithSalt">liftHashWithSalt</a> :: (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a>) -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#liftHashWithSalt" class="link">Source</a> <a href="#v:liftHashWithSalt" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:Eq:6" class="instance expander" onclick="toggleSection('i:id:Hashed:Eq:6')"></span> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Eq.html#t:Eq">Eq</a> a => <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Eq.html#t:Eq">Eq</a> (<a href="Data-Hashable.html#t:Hashed">Hashed</a> a)</span> <a href="src/Data-Hashable-Class.html#line-861" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc"><p>Uses precomputed hash to detect inequality faster</p></td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:Eq:6" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:-61--61-">(==)</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> <a href="#v:-61--61-" class="selflink">#</a></p><p class="src"><a href="#v:-47--61-">(/=)</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> <a href="#v:-47--61-" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:Ord:7" class="instance expander" onclick="toggleSection('i:id:Hashed:Ord:7')"></span> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ord">Ord</a> a => <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ord">Ord</a> (<a href="Data-Hashable.html#t:Hashed">Hashed</a> a)</span> <a href="src/Data-Hashable-Class.html#line-864" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:Ord:7" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:compare">compare</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Ord.html#t:Ordering">Ordering</a> <a href="#v:compare" class="selflink">#</a></p><p class="src"><a href="#v:-60-">(<)</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> <a href="#v:-60-" class="selflink">#</a></p><p class="src"><a href="#v:-60--61-">(<=)</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> <a href="#v:-60--61-" class="selflink">#</a></p><p class="src"><a href="#v:-62-">(>)</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> <a href="#v:-62-" class="selflink">#</a></p><p class="src"><a href="#v:-62--61-">(>=)</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Bool.html#t:Bool">Bool</a> <a href="#v:-62--61-" class="selflink">#</a></p><p class="src"><a href="#v:max">max</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a <a href="#v:max" class="selflink">#</a></p><p class="src"><a href="#v:min">min</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a <a href="#v:min" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:Show:8" class="instance expander" onclick="toggleSection('i:id:Hashed:Show:8')"></span> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:Show">Show</a> a => <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:Show">Show</a> (<a href="Data-Hashable.html#t:Hashed">Hashed</a> a)</span> <a href="src/Data-Hashable-Class.html#line-867" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:Show:8" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:showsPrec">showsPrec</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:ShowS">ShowS</a> <a href="#v:showsPrec" class="selflink">#</a></p><p class="src"><a href="#v:show">show</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-String.html#t:String">String</a> <a href="#v:show" class="selflink">#</a></p><p class="src"><a href="#v:showList">showList</a> :: [<a href="Data-Hashable.html#t:Hashed">Hashed</a> a] -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Text-Show.html#t:ShowS">ShowS</a> <a href="#v:showList" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:IsString:9" class="instance expander" onclick="toggleSection('i:id:Hashed:IsString:9')"></span> (<a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-String.html#t:IsString">IsString</a> a, <a href="Data-Hashable.html#t:Hashable">Hashable</a> a) => <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-String.html#t:IsString">IsString</a> (<a href="Data-Hashable.html#t:Hashed">Hashed</a> a)</span> <a href="src/Data-Hashable-Class.html#line-881" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:IsString:9" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:fromString">fromString</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-String.html#t:String">String</a> -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a <a href="#v:fromString" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:NFData:10" class="instance expander" onclick="toggleSection('i:id:Hashed:NFData:10')"></span> <a href="file:///usr/share/doc/ghc-doc/html/libraries/deepseq-1.4.2.0/Control-DeepSeq.html#t:NFData">NFData</a> a => <a href="file:///usr/share/doc/ghc-doc/html/libraries/deepseq-1.4.2.0/Control-DeepSeq.html#t:NFData">NFData</a> (<a href="Data-Hashable.html#t:Hashed">Hashed</a> a)</span> <a href="src/Data-Hashable-Class.html#line-887" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:NFData:10" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:rnf">rnf</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> () <a href="#v:rnf" class="selflink">#</a></p></div></div></td></tr><tr><td class="src clearfix"><span class="inst-left"><span id="control.i:id:Hashed:Hashable:11" class="instance expander" onclick="toggleSection('i:id:Hashed:Hashable:11')"></span> <a href="Data-Hashable.html#t:Hashable">Hashable</a> (<a href="Data-Hashable.html#t:Hashed">Hashed</a> a)</span> <a href="src/Data-Hashable-Class.html#line-871" class="link">Source</a> <a href="#t:Hashed" class="selflink">#</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div id="section.i:id:Hashed:Hashable:11" class="inst-details hide"><div class="subs methods"><p class="caption">Methods</p><p class="src"><a href="#v:hashWithSalt">hashWithSalt</a> :: <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hashWithSalt" class="link">Source</a> <a href="#v:hashWithSalt" class="selflink">#</a></p><p class="src"><a href="#v:hash">hash</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Int.html#t:Int">Int</a> <a href="src/Data-Hashable-Class.html#hash" class="link">Source</a> <a href="#v:hash" class="selflink">#</a></p></div></div></td></tr></table></div></div></div><div class="top"><p class="src"><a id="v:hashed" class="def">hashed</a> :: <a href="Data-Hashable.html#t:Hashable">Hashable</a> a => a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a <a href="src/Data-Hashable-Class.html#hashed" class="link">Source</a> <a href="#v:hashed" class="selflink">#</a></p><div class="doc"><p>Wrap a hashable value, caching the <code><a href="Data-Hashable.html#v:hash">hash</a></code> function result.</p></div></div><div class="top"><p class="src"><a id="v:unhashed" class="def">unhashed</a> :: <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> a <a href="src/Data-Hashable-Class.html#unhashed" class="link">Source</a> <a href="#v:unhashed" class="selflink">#</a></p><div class="doc"><p>Unwrap hashed value.</p></div></div><div class="top"><p class="src"><a id="v:mapHashed" class="def">mapHashed</a> :: <a href="Data-Hashable.html#t:Hashable">Hashable</a> b => (a -> b) -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> b <a href="src/Data-Hashable-Class.html#mapHashed" class="link">Source</a> <a href="#v:mapHashed" class="selflink">#</a></p><div class="doc"><p><code><a href="Data-Hashable.html#t:Hashed">Hashed</a></code> cannot be <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor.html#t:Functor">Functor</a></code></p></div></div><div class="top"><p class="src"><a id="v:traverseHashed" class="def">traverseHashed</a> :: (<a href="Data-Hashable.html#t:Hashable">Hashable</a> b, <a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Functor.html#t:Functor">Functor</a> f) => (a -> f b) -> <a href="Data-Hashable.html#t:Hashed">Hashed</a> a -> f (<a href="Data-Hashable.html#t:Hashed">Hashed</a> b) <a href="src/Data-Hashable-Class.html#traverseHashed" class="link">Source</a> <a href="#v:traverseHashed" class="selflink">#</a></p><div class="doc"><p><code><a href="Data-Hashable.html#t:Hashed">Hashed</a></code> cannot be <code><a href="file:///usr/share/doc/ghc-doc/html/libraries/base-4.9.1.0/Data-Traversable.html#t:Traversable">Traversable</a></code></p></div></div></div></div><div id="footer"><p>Produced by <a href="http://www.haskell.org/haddock/">Haddock</a> version 2.17.3</p></div></body></html>
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