001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *   https://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.apache.commons.compress.harmony.unpack200.bytecode.forms;
020
021import org.apache.commons.compress.harmony.unpack200.bytecode.OperandManager;
022
023/**
024 * This class is used to determine which init method should be called, based on the last current class reference.
025 */
026public class ThisInitMethodRefForm extends InitMethodReferenceForm {
027
028    /**
029     * Constructs a new instance with the specified opcode, name, operandType and rewrite.
030     *
031     * @param opcode  index corresponding to the opcode's value.
032     * @param name    String printable name of the opcode.
033     * @param rewrite Operand positions (which will later be rewritten in ByteCodes) are indicated by -1.
034     */
035    public ThisInitMethodRefForm(final int opcode, final String name, final int[] rewrite) {
036        super(opcode, name, rewrite);
037    }
038
039    @Override
040    protected String context(final OperandManager operandManager) {
041        return operandManager.getCurrentClass();
042    }
043}