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/*
* ProGuard -- shrinking, optimization, obfuscation, and preverification
* of Java bytecode.
*
* Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* 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
*/
package proguard;
/**
* This class represents a keep option with class specification.
*
* @author Eric Lafortune
*/
public class KeepClassSpecification extends ClassSpecification
{
public final boolean markClasses;
public final boolean markConditionally;
public final boolean markDescriptorClasses;
public final boolean allowShrinking;
public final boolean allowOptimization;
public final boolean allowObfuscation;
/**
* Creates a new KeepClassSpecification for all possible classes.
* @param markClasses specifies whether to mark the classes.
* If false, only class members are marked.
* If true, the classes are marked as well.
* @param markConditionally specifies whether to mark the classes and
* class members conditionally. If true,
* classes and class members are marked, on
* the condition that all specified class
* members are present.
* @param markDescriptorClasses specifies whether to mark the classes in
* the descriptors of the marked class members.
* @param allowShrinking specifies whether shrinking is allowed.
* @param allowOptimization specifies whether optimization is allowed.
* @param allowObfuscation specifies whether obfuscation is allowed.
*/
public KeepClassSpecification(boolean markClasses,
boolean markConditionally,
boolean markDescriptorClasses,
boolean allowShrinking,
boolean allowOptimization,
boolean allowObfuscation)
{
this.markClasses = markClasses;
this.markConditionally = markConditionally;
this.markDescriptorClasses = markDescriptorClasses;
this.allowShrinking = allowShrinking;
this.allowOptimization = allowOptimization;
this.allowObfuscation = allowObfuscation;
}
/**
* Creates a new KeepClassSpecification.
* @param markClasses specifies whether to mark the classes.
* If false, only class members are marked.
* If true, the classes are marked as well.
* @param markConditionally specifies whether to mark the classes and
* class members conditionally. If true,
* classes and class members are marked, on
* the condition that all specified class
* members are present.
* @param markDescriptorClasses specifies whether to mark the classes in
* the descriptors of the marked class members.
* @param allowShrinking specifies whether shrinking is allowed.
* @param allowOptimization specifies whether optimization is allowed.
* @param allowObfuscation specifies whether obfuscation is allowed.
* @param classSpecification the specification of classes and class
* members.
*/
public KeepClassSpecification(boolean markClasses,
boolean markConditionally,
boolean markDescriptorClasses,
boolean allowShrinking,
boolean allowOptimization,
boolean allowObfuscation,
ClassSpecification classSpecification)
{
super(classSpecification);
this.markClasses = markClasses;
this.markConditionally = markConditionally;
this.markDescriptorClasses = markDescriptorClasses;
this.allowShrinking = allowShrinking;
this.allowOptimization = allowOptimization;
this.allowObfuscation = allowObfuscation;
}
// Implementations for Object.
public boolean equals(Object object)
{
if (object == null ||
this.getClass() != object.getClass())
{
return false;
}
KeepClassSpecification other = (KeepClassSpecification)object;
return
this.markClasses == other.markClasses &&
this.markConditionally == other.markConditionally &&
this.markDescriptorClasses == other.markDescriptorClasses &&
this.allowShrinking == other.allowShrinking &&
this.allowOptimization == other.allowOptimization &&
this.allowObfuscation == other.allowObfuscation &&
super.equals(other);
}
public int hashCode()
{
return
(markClasses ? 0 : 1) ^
(markConditionally ? 0 : 2) ^
(markDescriptorClasses ? 0 : 4) ^
(allowShrinking ? 0 : 8) ^
(allowOptimization ? 0 : 16) ^
(allowObfuscation ? 0 : 32) ^
super.hashCode();
}
public Object clone()
{
// try
// {
return super.clone();
// }
// catch (CloneNotSupportedException e)
// {
// return null;
// }
}
}
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