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// Copyright 2000-2017 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
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package org.jetbrains.java.decompiler.struct.attr;
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import org.jetbrains.java.decompiler.struct.consts.ConstantPool;
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import org.jetbrains.java.decompiler.struct.consts.LinkConstant;
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import org.jetbrains.java.decompiler.struct.consts.PooledConstant;
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import org.jetbrains.java.decompiler.util.DataInputFullStream;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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public class StructBootstrapMethodsAttribute extends StructGeneralAttribute {
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private final List<LinkConstant> methodRefs = new ArrayList<>();
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private final List<List<PooledConstant>> methodArguments = new ArrayList<>();
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@Override
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public void initContent(DataInputFullStream data, ConstantPool pool) throws IOException {
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int method_number = data.readUnsignedShort();
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for (int i = 0; i < method_number; ++i) {
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int bootstrap_method_ref = data.readUnsignedShort();
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int num_bootstrap_arguments = data.readUnsignedShort();
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List<PooledConstant> list_arguments = new ArrayList<>();
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for (int j = 0; j < num_bootstrap_arguments; ++j) {
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int bootstrap_argument_ref = data.readUnsignedShort();
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list_arguments.add(pool.getConstant(bootstrap_argument_ref));
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}
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methodRefs.add(pool.getLinkConstant(bootstrap_method_ref));
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methodArguments.add(list_arguments);
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}
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}
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public int getMethodsNumber() {
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return methodRefs.size();
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}
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public LinkConstant getMethodReference(int index) {
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return methodRefs.get(index);
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}
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public List<PooledConstant> getMethodArguments(int index) {
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return methodArguments.get(index);
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}
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}
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