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      1 /*
      2  * ProGuard -- shrinking, optimization, obfuscation, and preverification
      3  *             of Java bytecode.
      4  *
      5  * Copyright (c) 2002-2014 Eric Lafortune (eric (at) graphics.cornell.edu)
      6  *
      7  * This program is free software; you can redistribute it and/or modify it
      8  * under the terms of the GNU General Public License as published by the Free
      9  * Software Foundation; either version 2 of the License, or (at your option)
     10  * any later version.
     11  *
     12  * This program is distributed in the hope that it will be useful, but WITHOUT
     13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
     14  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
     15  * more details.
     16  *
     17  * You should have received a copy of the GNU General Public License along
     18  * with this program; if not, write to the Free Software Foundation, Inc.,
     19  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
     20  */
     21 package proguard.classfile.visitor;
     22 
     23 import proguard.classfile.*;
     24 
     25 
     26 /**
     27  * This class visits ProgramMember objects referring to methods, identified by
     28  * a name and descriptor pair.
     29  *
     30  * @author Eric Lafortune
     31  */
     32 public class NamedMethodVisitor implements ClassVisitor
     33 {
     34     private final String        name;
     35     private final String        descriptor;
     36     private final MemberVisitor memberVisitor;
     37 
     38 
     39     public NamedMethodVisitor(String        name,
     40                               String        descriptor,
     41                               MemberVisitor memberVisitor)
     42     {
     43         this.name          = name;
     44         this.descriptor    = descriptor;
     45         this.memberVisitor = memberVisitor;
     46     }
     47 
     48 
     49     // Implementations for ClassVisitor.
     50 
     51     public void visitProgramClass(ProgramClass programClass)
     52     {
     53         programClass.methodAccept(name, descriptor, memberVisitor);
     54     }
     55 
     56 
     57     public void visitLibraryClass(LibraryClass libraryClass)
     58     {
     59         libraryClass.methodAccept(name, descriptor, memberVisitor);
     60     }
     61 }
     62