/usr/share/doc/jflex/examples/interpreter/STEfun.java is in jflex 1.4.3-3.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright (C) 2001 Gerwin Klein <lsf@jflex.de> *
* Copyright (C) 2001 Bernhard Rumpe <rumpe@in.tum.de> *
* All rights reserved. *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License. See the file *
* COPYRIGHT for more information. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License along *
* with this program; if not, write to the Free Software Foundation, Inc., *
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/**
* Symbol table entry for functions.
*
* Contains arity and reference to location of definition
*/
class STEfun extends SymtabEntry {
int arity;
Tdekl dekl; // location of definition
public STEfun(String f, Tdekl d, int a) {
super(f);
dekl=d;
arity=a;
}
public int kind() {
return SymtabEntry.FUN;
}
public String toString() {
return "function "+name+", arity "+arity;
}
public int arity() {
return arity;
}
public Tdekl getDekl() {
return dekl;
}
}
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