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ProGuardCORE is a free library to read, analyze, modify, and write Java class files.

There is a newer version: 9.1.6

/*
 * ProGuardCORE -- library to process Java bytecode.
 *
 * Copyright (c) 2002-2020 Guardsquare NV
 *
 * 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 proguard.classfile.constant;

import proguard.classfile.*;
import proguard.classfile.constant.visitor.ConstantVisitor;

/**
 * This {@link Constant} represents a interface method reference constant in the constant pool.
 *
 * @author Eric Lafortune
 */
public class InterfaceMethodrefConstant extends AnyMethodrefConstant
{
    /**
     * Creates an uninitialized InterfaceMethodrefConstant.
     */
    public InterfaceMethodrefConstant()
    {
        super();
    }


    /**
     * Creates a new InterfaceMethodrefConstant with the given name and type indices.
     * @param u2classIndex       the index of the class in the constant pool.
     * @param u2nameAndTypeIndex the index of the name and type entry in the constant pool.
     * @param referencedClass    the referenced class.
     * @param referencedMethod   the referenced method.
     */
    public InterfaceMethodrefConstant(int    u2classIndex,
                                      int    u2nameAndTypeIndex,
                                      Clazz  referencedClass,
                                      Method referencedMethod)
    {
        super(u2classIndex,
              u2nameAndTypeIndex,
              referencedClass,
              referencedMethod);
    }


    // Implementations for Constant.

    @Override
    public int getTag()
    {
        return Constant.INTERFACE_METHODREF;
    }

    @Override
    public boolean isCategory2()
    {
        return false;
    }

    @Override
    public void accept(Clazz clazz, ConstantVisitor constantVisitor)
    {
        constantVisitor.visitInterfaceMethodrefConstant(clazz, this);
    }


    // Implementations for Object.

    @Override
    public String toString()
    {
        return "InterfaceMethodref(" + u2classIndex + "," + u2nameAndTypeIndex + ")";
    }
}