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.bcel.generic;
020
021/**
022 * FCMPL - Compare floats: value1 < value2
023 *
024 * <PRE>
025 * Stack: ..., value1, value2 -&gt; ..., result
026 * </PRE>
027 */
028public class FCMPL extends Instruction implements TypedInstruction, StackProducer, StackConsumer {
029
030    /** Constructs an FCMPL instruction. */
031    public FCMPL() {
032        super(org.apache.bcel.Const.FCMPL, (short) 1);
033    }
034
035    /**
036     * Call corresponding visitor method(s). The order is: Call visitor methods of implemented interfaces first, then call
037     * methods according to the class hierarchy in descending order, that is, the most specific visitXXX() call comes last.
038     *
039     * @param v Visitor object.
040     */
041    @Override
042    public void accept(final Visitor v) {
043        v.visitTypedInstruction(this);
044        v.visitStackProducer(this);
045        v.visitStackConsumer(this);
046        v.visitFCMPL(this);
047    }
048
049    /**
050     * @return Type.FLOAT.
051     */
052    @Override
053    public Type getType(final ConstantPoolGen cp) {
054        return Type.FLOAT;
055    }
056}