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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.jack.dx.io;
/**
* A type definition.
*/
public final class ClassDef {
public static final int NO_INDEX = -1;
private final DexBuffer buffer;
private final int offset;
private final int typeIndex;
private final int accessFlags;
private final int supertypeIndex;
private final int interfacesOffset;
private final int sourceFileIndex;
private final int annotationsOffset;
private final int classDataOffset;
private final int staticValuesOffset;
public ClassDef(DexBuffer buffer,
int offset,
int typeIndex,
int accessFlags,
int supertypeIndex,
int interfacesOffset,
int sourceFileIndex,
int annotationsOffset,
int classDataOffset,
int staticValuesOffset) {
this.buffer = buffer;
this.offset = offset;
this.typeIndex = typeIndex;
this.accessFlags = accessFlags;
this.supertypeIndex = supertypeIndex;
this.interfacesOffset = interfacesOffset;
this.sourceFileIndex = sourceFileIndex;
this.annotationsOffset = annotationsOffset;
this.classDataOffset = classDataOffset;
this.staticValuesOffset = staticValuesOffset;
}
public int getOffset() {
return offset;
}
public int getTypeIndex() {
return typeIndex;
}
public int getSupertypeIndex() {
return supertypeIndex;
}
public int getInterfacesOffset() {
return interfacesOffset;
}
public short[] getInterfaces() {
return buffer.readTypeList(interfacesOffset).getTypes();
}
public int getAccessFlags() {
return accessFlags;
}
public int getSourceFileIndex() {
return sourceFileIndex;
}
public int getAnnotationsOffset() {
return annotationsOffset;
}
public int getClassDataOffset() {
return classDataOffset;
}
public int getStaticValuesOffset() {
return staticValuesOffset;
}
@Override
public String toString() {
if (buffer == null) {
return typeIndex + " " + supertypeIndex;
}
StringBuilder result = new StringBuilder();
result.append(buffer.typeNames().get(typeIndex));
if (supertypeIndex != NO_INDEX) {
result.append(" extends ").append(buffer.typeNames().get(supertypeIndex));
}
return result.toString();
}
}
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