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.codegen;
018
019import org.jetbrains.jet.lang.psi.*;
020
021public class CodegenStatementVisitor extends JetVisitor<StackValue, StackValue> {
022    private final ExpressionCodegen codegen;
023
024    public CodegenStatementVisitor(ExpressionCodegen codegen) {
025        this.codegen = codegen;
026    }
027
028    @Override
029    public StackValue visitJetElement(JetElement element, StackValue receiver) {
030        return element.accept(codegen, receiver);
031    }
032
033    @Override
034    public StackValue visitIfExpression(JetIfExpression expression, StackValue receiver) {
035        return codegen.generateIfExpression(expression, true);
036    }
037
038    @Override
039    public StackValue visitTryExpression(JetTryExpression expression, StackValue data) {
040        return codegen.generateTryExpression(expression, true);
041    }
042
043    @Override
044    public StackValue visitWhenExpression(JetWhenExpression expression, StackValue data) {
045        return codegen.generateWhenExpression(expression, true);
046    }
047}