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<li class="navelem"><a class="el" href="namespacecupt.html">cupt</a></li><li class="navelem"><a class="el" href="namespacecupt_1_1download.html">download</a></li><li class="navelem"><a class="el" href="classcupt_1_1download_1_1Progress.html">Progress</a></li> </ul>
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<div class="summary">
<a href="#nested-classes">Classes</a> |
<a href="#pub-methods">Public Member Functions</a> |
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<a href="classcupt_1_1download_1_1Progress-members.html">List of all members</a> </div>
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<div class="title">cupt::download::Progress Class Reference</div> </div>
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<p>download progress meter
<a href="classcupt_1_1download_1_1Progress.html#details">More...</a></p>
<p><code>#include <<a class="el" href="progress_8hpp_source.html">cupt/download/progress.hpp</a>></code></p>
<div class="dynheader">
Inheritance diagram for cupt::download::Progress:</div>
<div class="dyncontent">
<div class="center">
<img src="classcupt_1_1download_1_1Progress.png" usemap="#cupt::download::Progress_map" alt=""/>
<map id="cupt::download::Progress_map" name="cupt::download::Progress_map">
<area href="classcupt_1_1download_1_1ConsoleProgress.html" title="console-based download progress meter " alt="cupt::download::ConsoleProgress" shape="rect" coords="0,56,199,80"/>
</map>
</div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structcupt_1_1download_1_1Progress_1_1DownloadRecord.html">DownloadRecord</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">download element <a href="structcupt_1_1download_1_1Progress_1_1DownloadRecord.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a71f2769fea9f5dbbf500ab84442fb195"><td class="memItemLeft" align="right" valign="top"><a id="a71f2769fea9f5dbbf500ab84442fb195"></a>
 </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a71f2769fea9f5dbbf500ab84442fb195">Progress</a> ()</td></tr>
<tr class="memdesc:a71f2769fea9f5dbbf500ab84442fb195"><td class="mdescLeft"> </td><td class="mdescRight">constructor <br /></td></tr>
<tr class="separator:a71f2769fea9f5dbbf500ab84442fb195"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a77d78ff7ff6bddcf49bc4cdfbcfc5103"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a77d78ff7ff6bddcf49bc4cdfbcfc5103">setShortAliasForUri</a> (const string &uri, const string &alias)</td></tr>
<tr class="memdesc:a77d78ff7ff6bddcf49bc4cdfbcfc5103"><td class="mdescLeft"> </td><td class="mdescRight">sets a short alias for URI <a href="#a77d78ff7ff6bddcf49bc4cdfbcfc5103">More...</a><br /></td></tr>
<tr class="separator:a77d78ff7ff6bddcf49bc4cdfbcfc5103"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3b50865c9acbdd297e07b62e8d390182"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a3b50865c9acbdd297e07b62e8d390182">setLongAliasForUri</a> (const string &uri, const string &alias)</td></tr>
<tr class="memdesc:a3b50865c9acbdd297e07b62e8d390182"><td class="mdescLeft"> </td><td class="mdescRight">sets a long alias for URI <a href="#a3b50865c9acbdd297e07b62e8d390182">More...</a><br /></td></tr>
<tr class="separator:a3b50865c9acbdd297e07b62e8d390182"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8d89f44d39699465a076900e24301b8d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a8d89f44d39699465a076900e24301b8d">markAsOptional</a> (const string &uri)</td></tr>
<tr class="separator:a8d89f44d39699465a076900e24301b8d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa2b00bdfd83857939c860a7976024ec9"><td class="memItemLeft" align="right" valign="top"><a id="aa2b00bdfd83857939c860a7976024ec9"></a>
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#aa2b00bdfd83857939c860a7976024ec9">~Progress</a> ()</td></tr>
<tr class="memdesc:aa2b00bdfd83857939c860a7976024ec9"><td class="mdescLeft"> </td><td class="mdescRight">destructor <br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-attribs"></a>
Static Public Attributes</h2></td></tr>
<tr class="memitem:acecd8ebfffe744c641f6a01c29e2b7e7"><td class="memItemLeft" align="right" valign="top">static float </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#acecd8ebfffe744c641f6a01c29e2b7e7">speedCalculatingAccuracy</a></td></tr>
<tr class="memdesc:acecd8ebfffe744c641f6a01c29e2b7e7"><td class="mdescLeft"> </td><td class="mdescRight">amount of seconds considered while calculating a download speed <a href="#acecd8ebfffe744c641f6a01c29e2b7e7">More...</a><br /></td></tr>
<tr class="separator:acecd8ebfffe744c641f6a01c29e2b7e7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:ae7f9e2f6c0b6ea6d53ce9f29b5de46c8"><td class="memItemLeft" align="right" valign="top">string </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#ae7f9e2f6c0b6ea6d53ce9f29b5de46c8">getLongAliasForUri</a> (const string &uri) const</td></tr>
<tr class="separator:ae7f9e2f6c0b6ea6d53ce9f29b5de46c8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a24e35327bf2a514a38a25ab990919162"><td class="memItemLeft" align="right" valign="top">string </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a24e35327bf2a514a38a25ab990919162">getShortAliasForUri</a> (const string &uri) const</td></tr>
<tr class="separator:a24e35327bf2a514a38a25ab990919162"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae05f1c9982ca628d513ea950b28a7f95"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#ae05f1c9982ca628d513ea950b28a7f95">isOptional</a> (const string &uri) const</td></tr>
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<tr class="memitem:a811c3e5d576b7d61ec8895a664628a39"><td class="memItemLeft" align="right" valign="top">const std::map< string, <a class="el" href="structcupt_1_1download_1_1Progress_1_1DownloadRecord.html">DownloadRecord</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a811c3e5d576b7d61ec8895a664628a39">getDownloadRecords</a> () const</td></tr>
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<tr class="memitem:a6c628a7cac7fe12914b481801d136ba5"><td class="memItemLeft" align="right" valign="top">uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a6c628a7cac7fe12914b481801d136ba5">getOverallDownloadedSize</a> () const</td></tr>
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<tr class="memitem:acebcd037ab6392dcc054d7555c77480a"><td class="memItemLeft" align="right" valign="top">uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#acebcd037ab6392dcc054d7555c77480a">getOverallEstimatedSize</a> () const</td></tr>
<tr class="separator:acebcd037ab6392dcc054d7555c77480a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a297b467b6899ef51aab89081d1f6c66b"><td class="memItemLeft" align="right" valign="top">uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a297b467b6899ef51aab89081d1f6c66b">getOverallFetchedSize</a> () const</td></tr>
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<tr class="memitem:aec8807daabecb9425149b8309a9c342d"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#aec8807daabecb9425149b8309a9c342d">getOverallDownloadTime</a> () const</td></tr>
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<tr class="memitem:a580c2c86051f174fcfefcd567b09a1c6"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a580c2c86051f174fcfefcd567b09a1c6">getOverallEstimatedTime</a> () const</td></tr>
<tr class="separator:a580c2c86051f174fcfefcd567b09a1c6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5cdff2baaa61b01727d84336bfa41455"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a5cdff2baaa61b01727d84336bfa41455">getDownloadSpeed</a> () const</td></tr>
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<tr class="memitem:afa7628a620d395cdf3ed150f731f53f0"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#afa7628a620d395cdf3ed150f731f53f0">newDownloadHook</a> (const string &uri, const <a class="el" href="structcupt_1_1download_1_1Progress_1_1DownloadRecord.html">DownloadRecord</a> &downloadRecord)</td></tr>
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<tr class="memitem:a2326be011ab13ad61c8036cd23c52763"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a2326be011ab13ad61c8036cd23c52763">finishedDownloadHook</a> (const string &uri, const string &result)</td></tr>
<tr class="separator:a2326be011ab13ad61c8036cd23c52763"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5f58333d305376ed62ae8435b89cc0ef"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a5f58333d305376ed62ae8435b89cc0ef">updateHook</a> (bool immediate)</td></tr>
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<tr class="memitem:a4632f5e9da670d19506d895cee8e5df4"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcupt_1_1download_1_1Progress.html#a4632f5e9da670d19506d895cee8e5df4">finishHook</a> ()</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>download progress meter </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="a2326be011ab13ad61c8036cd23c52763"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2326be011ab13ad61c8036cd23c52763">§ </a></span>finishedDownloadHook()</h2>
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<td class="memname">virtual void cupt::download::Progress::finishedDownloadHook </td>
<td>(</td>
<td class="paramtype">const string & </td>
<td class="paramname"><em>uri</em>, </td>
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<td class="paramtype">const string & </td>
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<td>)</td>
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<p>This hook is called when some download is finished.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">uri</td><td></td></tr>
<tr><td class="paramname">result</td><td>download exit code, empty string is success, non-empty string is human-readable download error message </td></tr>
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</dd>
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<p>Reimplemented in <a class="el" href="classcupt_1_1download_1_1ConsoleProgress.html#a25015d23170f6768e4d6510c23e683d0">cupt::download::ConsoleProgress</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4632f5e9da670d19506d895cee8e5df4">§ </a></span>finishHook()</h2>
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<td class="memname">virtual void cupt::download::Progress::finishHook </td>
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<p>This hook is called before the end of the download session. </p>
<p>Reimplemented in <a class="el" href="classcupt_1_1download_1_1ConsoleProgress.html#aa8b79b116425cefef795af05bdd85966">cupt::download::ConsoleProgress</a>.</p>
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<td class="memname">const std::map< string, <a class="el" href="structcupt_1_1download_1_1Progress_1_1DownloadRecord.html">DownloadRecord</a> >& cupt::download::Progress::getDownloadRecords </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Gets current downloads.</p>
<dl class="section return"><dt>Returns</dt><dd>map of uris to download records. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a5cdff2baaa61b01727d84336bfa41455">§ </a></span>getDownloadSpeed()</h2>
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<td class="memname">size_t cupt::download::Progress::getDownloadSpeed </td>
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<dl class="section return"><dt>Returns</dt><dd>current download speed in bytes/second </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ae7f9e2f6c0b6ea6d53ce9f29b5de46c8">§ </a></span>getLongAliasForUri()</h2>
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<td class="memname">string cupt::download::Progress::getLongAliasForUri </td>
<td>(</td>
<td class="paramtype">const string & </td>
<td class="paramname"><em>uri</em></td><td>)</td>
<td> const</td>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">uri</td><td></td></tr>
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<dl class="section return"><dt>Returns</dt><dd>long alias for <em>uri</em> if it was specified, <em>uri</em> otherwise </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a6c628a7cac7fe12914b481801d136ba5">§ </a></span>getOverallDownloadedSize()</h2>
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<td class="memname">uint64_t cupt::download::Progress::getOverallDownloadedSize </td>
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<dl class="section return"><dt>Returns</dt><dd>the sum of already done downloads in the current session plus the sum of downloaded parts of running downloads </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aec8807daabecb9425149b8309a9c342d">§ </a></span>getOverallDownloadTime()</h2>
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<td class="memname">size_t cupt::download::Progress::getOverallDownloadTime </td>
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<dl class="section return"><dt>Returns</dt><dd>number of seconds since the start of the download session </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#acebcd037ab6392dcc054d7555c77480a">§ </a></span>getOverallEstimatedSize()</h2>
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<td class="memname">uint64_t cupt::download::Progress::getOverallEstimatedSize </td>
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<p>Overall estimated size is guaranteed to be not less than <a class="el" href="classcupt_1_1download_1_1Progress.html#a6c628a7cac7fe12914b481801d136ba5">getOverallDownloadedSize</a>.</p>
<dl class="section return"><dt>Returns</dt><dd>total estimated size counting both done and running downloads </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a580c2c86051f174fcfefcd567b09a1c6">§ </a></span>getOverallEstimatedTime()</h2>
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<td class="memname">size_t cupt::download::Progress::getOverallEstimatedTime </td>
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<dl class="section return"><dt>Returns</dt><dd>number of seconds, estimated time to finish since the start of the download session </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a297b467b6899ef51aab89081d1f6c66b">§ </a></span>getOverallFetchedSize()</h2>
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<td class="memname">uint64_t cupt::download::Progress::getOverallFetchedSize </td>
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<dl class="section return"><dt>Returns</dt><dd>total byte count of all data chunks fetched from the network (or its equivalent) </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a24e35327bf2a514a38a25ab990919162">§ </a></span>getShortAliasForUri()</h2>
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<td class="memname">string cupt::download::Progress::getShortAliasForUri </td>
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<td class="paramtype">const string & </td>
<td class="paramname"><em>uri</em></td><td>)</td>
<td> const</td>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">uri</td><td></td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>short alias for <em>uri</em> if it was specified, <em>uri</em> otherwise </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ae05f1c9982ca628d513ea950b28a7f95">§ </a></span>isOptional()</h2>
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<td class="memname">bool cupt::download::Progress::isOptional </td>
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<td class="paramtype">const string & </td>
<td class="paramname"><em>uri</em></td><td>)</td>
<td> const</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classcupt_1_1download_1_1Progress.html#a8d89f44d39699465a076900e24301b8d">markAsOptional</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a8d89f44d39699465a076900e24301b8d">§ </a></span>markAsOptional()</h2>
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<td class="memname">void cupt::download::Progress::markAsOptional </td>
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<p>Notify that a failure to download <em>uri</em> is not an error. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">uri</td><td></td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#afa7628a620d395cdf3ed150f731f53f0">§ </a></span>newDownloadHook()</h2>
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<td class="memname">virtual void cupt::download::Progress::newDownloadHook </td>
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<td class="paramtype">const string & </td>
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<td class="paramtype">const <a class="el" href="structcupt_1_1download_1_1Progress_1_1DownloadRecord.html">DownloadRecord</a> & </td>
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<p>This hook is called when new download starts.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">uri</td><td></td></tr>
<tr><td class="paramname">downloadRecord</td><td></td></tr>
</table>
</dd>
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<p>Reimplemented in <a class="el" href="classcupt_1_1download_1_1ConsoleProgress.html#ab887f4aa7ba13a054f83444b7e9e85af">cupt::download::ConsoleProgress</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3b50865c9acbdd297e07b62e8d390182">§ </a></span>setLongAliasForUri()</h2>
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<td class="memname">void cupt::download::Progress::setLongAliasForUri </td>
<td>(</td>
<td class="paramtype">const string & </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const string & </td>
<td class="paramname"><em>alias</em> </td>
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<p>sets a long alias for URI </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">uri</td><td></td></tr>
<tr><td class="paramname">alias</td><td>long alias </td></tr>
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</dd>
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<h2 class="memtitle"><span class="permalink"><a href="#a77d78ff7ff6bddcf49bc4cdfbcfc5103">§ </a></span>setShortAliasForUri()</h2>
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<td class="memname">void cupt::download::Progress::setShortAliasForUri </td>
<td>(</td>
<td class="paramtype">const string & </td>
<td class="paramname"><em>uri</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const string & </td>
<td class="paramname"><em>alias</em> </td>
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<p>sets a short alias for URI </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">uri</td><td></td></tr>
<tr><td class="paramname">alias</td><td>short alias </td></tr>
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</dd>
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<h2 class="memtitle"><span class="permalink"><a href="#a5f58333d305376ed62ae8435b89cc0ef">§ </a></span>updateHook()</h2>
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<td class="memname">virtual void cupt::download::Progress::updateHook </td>
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<td class="paramtype">bool </td>
<td class="paramname"><em>immediate</em></td><td>)</td>
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<p>This hook is called whenever some download information is updated (including being called after <a class="el" href="classcupt_1_1download_1_1Progress.html#afa7628a620d395cdf3ed150f731f53f0">newDownloadHook</a> and <a class="el" href="classcupt_1_1download_1_1Progress.html#a2326be011ab13ad61c8036cd23c52763">finishedDownloadHook</a>).</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">immediate</td><td>is update important or not; examples of important updates: new download, finished download, changes of a download state; examples of unimportant updates: number of download bytes changes for some download </td></tr>
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<p>Reimplemented in <a class="el" href="classcupt_1_1download_1_1ConsoleProgress.html#a3b2fba78a6989727afc8876d81939b58">cupt::download::ConsoleProgress</a>.</p>
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<h2 class="groupheader">Member Data Documentation</h2>
<a id="acecd8ebfffe744c641f6a01c29e2b7e7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acecd8ebfffe744c641f6a01c29e2b7e7">§ </a></span>speedCalculatingAccuracy</h2>
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<td class="memname">float cupt::download::Progress::speedCalculatingAccuracy</td>
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<p>amount of seconds considered while calculating a download speed </p>
<p>Default: 16 </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>cupt/download/<a class="el" href="progress_8hpp_source.html">progress.hpp</a></li>
</ul>
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