001/*
002 * Copyright 2010-2013 JetBrains s.r.o.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.jetbrains.jet.lang.cfg.pseudocode;
018
019import org.jetbrains.annotations.NotNull;
020import org.jetbrains.jet.lang.psi.JetElement;
021import org.jetbrains.jet.lang.psi.JetNamedDeclaration;
022
023public class WriteValueInstruction extends InstructionWithNext {
024    @NotNull
025    private final JetElement lValue;
026
027    public WriteValueInstruction(@NotNull JetElement assignment, @NotNull JetElement lValue) {
028        super(assignment);
029        this.lValue = lValue;
030    }
031
032    @NotNull
033    public JetElement getlValue() {
034        return lValue;
035    }
036
037    @Override
038    public void accept(InstructionVisitor visitor) {
039        visitor.visitWriteValue(this);
040    }
041
042    @Override
043    public String toString() {
044        if (lValue instanceof JetNamedDeclaration) {
045            JetNamedDeclaration value = (JetNamedDeclaration) lValue;
046            return "w(" + value.getName() + ")";
047        }
048        return "w(" + lValue.getText() + ")";
049    }
050
051    @Override
052    protected Instruction createCopy() {
053        return new WriteValueInstruction(element, lValue);
054    }
055}