/*
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* ProGuard -- shrinking, optimization, obfuscation, and preverification
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* of Java bytecode.
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*
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* Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package proguard;
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/**
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* This class represents a keep option with class specification.
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*
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* @author Eric Lafortune
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*/
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public class KeepClassSpecification extends ClassSpecification
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{
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public final boolean markClasses;
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public final boolean markConditionally;
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public final boolean markDescriptorClasses;
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public final boolean allowShrinking;
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public final boolean allowOptimization;
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public final boolean allowObfuscation;
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/**
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* Creates a new KeepClassSpecification for all possible classes.
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* @param markClasses specifies whether to mark the classes.
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* If false, only class members are marked.
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* If true, the classes are marked as well.
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* @param markConditionally specifies whether to mark the classes and
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* class members conditionally. If true,
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* classes and class members are marked, on
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* the condition that all specified class
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* members are present.
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* @param markDescriptorClasses specifies whether to mark the classes in
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* the descriptors of the marked class members.
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* @param allowShrinking specifies whether shrinking is allowed.
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* @param allowOptimization specifies whether optimization is allowed.
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* @param allowObfuscation specifies whether obfuscation is allowed.
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*/
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public KeepClassSpecification(boolean markClasses,
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boolean markConditionally,
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boolean markDescriptorClasses,
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boolean allowShrinking,
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boolean allowOptimization,
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boolean allowObfuscation)
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{
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this.markClasses = markClasses;
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this.markConditionally = markConditionally;
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this.markDescriptorClasses = markDescriptorClasses;
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this.allowShrinking = allowShrinking;
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this.allowOptimization = allowOptimization;
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this.allowObfuscation = allowObfuscation;
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}
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/**
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* Creates a new KeepClassSpecification.
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* @param markClasses specifies whether to mark the classes.
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* If false, only class members are marked.
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* If true, the classes are marked as well.
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* @param markConditionally specifies whether to mark the classes and
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* class members conditionally. If true,
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* classes and class members are marked, on
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* the condition that all specified class
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* members are present.
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* @param markDescriptorClasses specifies whether to mark the classes in
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* the descriptors of the marked class members.
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* @param allowShrinking specifies whether shrinking is allowed.
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* @param allowOptimization specifies whether optimization is allowed.
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* @param allowObfuscation specifies whether obfuscation is allowed.
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* @param classSpecification the specification of classes and class
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* members.
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*/
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public KeepClassSpecification(boolean markClasses,
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boolean markConditionally,
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boolean markDescriptorClasses,
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boolean allowShrinking,
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boolean allowOptimization,
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boolean allowObfuscation,
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ClassSpecification classSpecification)
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{
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super(classSpecification);
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this.markClasses = markClasses;
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this.markConditionally = markConditionally;
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this.markDescriptorClasses = markDescriptorClasses;
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this.allowShrinking = allowShrinking;
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this.allowOptimization = allowOptimization;
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this.allowObfuscation = allowObfuscation;
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}
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// Implementations for Object.
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public boolean equals(Object object)
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{
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if (object == null ||
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this.getClass() != object.getClass())
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{
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return false;
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}
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KeepClassSpecification other = (KeepClassSpecification)object;
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return
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this.markClasses == other.markClasses &&
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this.markConditionally == other.markConditionally &&
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this.markDescriptorClasses == other.markDescriptorClasses &&
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this.allowShrinking == other.allowShrinking &&
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this.allowOptimization == other.allowOptimization &&
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this.allowObfuscation == other.allowObfuscation &&
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super.equals(other);
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}
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public int hashCode()
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{
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return
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(markClasses ? 0 : 1) ^
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(markConditionally ? 0 : 2) ^
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(markDescriptorClasses ? 0 : 4) ^
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(allowShrinking ? 0 : 8) ^
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(allowOptimization ? 0 : 16) ^
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(allowObfuscation ? 0 : 32) ^
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super.hashCode();
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}
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public Object clone()
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{
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// try
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// {
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return super.clone();
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// }
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// catch (CloneNotSupportedException e)
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// {
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// return null;
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// }
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}
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}
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