/*
* Copyright 2013, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
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* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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package org.jf.dexlib2.writer.builder;
import com.google.common.collect.Ordering;
import org.jf.dexlib2.writer.DexWriter;
import org.jf.util.CharSequenceUtils;
import org.jf.util.CollectionUtils;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.util.List;
public class BuilderProtoReference implements BuilderProtoPool.ProtoKey, Comparable<BuilderProtoReference> {
@Nonnull final BuilderStringReference shorty;
@Nonnull final BuilderTypeList parameterTypes;
@Nonnull final BuilderTypeReference returnType;
int index = DexWriter.NO_INDEX;
public BuilderProtoReference(@Nonnull BuilderStringReference shorty, @Nonnull BuilderTypeList parameterTypes,
@Nonnull BuilderTypeReference returnType) {
this.shorty = shorty;
this.parameterTypes = parameterTypes;
this.returnType = returnType;
}
@Nonnull @Override public List<? extends CharSequence> getParameterTypes() {
return parameterTypes;
}
@Nonnull @Override public String getReturnType() {
return returnType.getType();
}
@Override
public int hashCode() {
int hashCode = getReturnType().hashCode();
return hashCode*31 + getParameterTypes().hashCode();
}
@Override
public boolean equals(@Nullable Object o) {
if (o != null && o instanceof BuilderProtoReference) {
BuilderProtoReference other = (BuilderProtoReference)o;
return returnType.equals(other.returnType) &&
CharSequenceUtils.listEquals(parameterTypes, other.parameterTypes);
}
return false;
}
@Override
public int compareTo(@Nonnull BuilderProtoReference o) {
int res = returnType.compareTo(o.returnType);
if (res != 0) return res;
return CollectionUtils.compareAsIterable(Ordering.usingToString(), parameterTypes, o.parameterTypes);
}
}