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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.evaluation.value;
     22 
     23 /**
     24  * This IntegerValue represents a integer value that is converted from another
     25  * scalar value.
     26  *
     27  * @author Eric Lafortune
     28  */
     29 final class ConvertedIntegerValue extends SpecificIntegerValue
     30 {
     31     private final Value value;
     32 
     33 
     34     /**
     35      * Creates a new converted integer value of the given value.
     36      */
     37     public ConvertedIntegerValue(Value value)
     38     {
     39         this.value = value;
     40     }
     41 
     42 
     43     // Implementations for Object.
     44 
     45     public boolean equals(Object object)
     46     {
     47         return this == object ||
     48                super.equals(object) &&
     49                this.value.equals(((ConvertedIntegerValue)object).value);
     50     }
     51 
     52 
     53     public int hashCode()
     54     {
     55         return super.hashCode() ^
     56                value.hashCode();
     57     }
     58 
     59 
     60     public String toString()
     61     {
     62         return "(int)("+value+")";
     63     }
     64 }