org.jetbrains.jet.lang.cfg.pseudocode.VariableDeclarationInstruction Maven / Gradle / Ivy

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/*
 * Copyright 2010-2013 JetBrains s.r.o.
 *
 * 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 org.jetbrains.jet.lang.cfg.pseudocode;

import org.jetbrains.annotations.NotNull;
import org.jetbrains.jet.lang.psi.JetDeclaration;
import org.jetbrains.jet.lang.psi.JetParameter;
import org.jetbrains.jet.lang.psi.JetVariableDeclaration;

public class VariableDeclarationInstruction extends InstructionWithNext {
    protected VariableDeclarationInstruction(@NotNull JetParameter element, @NotNull LexicalScope lexicalScope) {
        super(element, lexicalScope);
    }

    protected VariableDeclarationInstruction(@NotNull JetVariableDeclaration element, @NotNull LexicalScope lexicalScope) {
        super(element, lexicalScope);
    }
    
    public JetDeclaration getVariableDeclarationElement() {
        return (JetDeclaration) element;
    }

    @Override
    public void accept(@NotNull InstructionVisitor visitor) {
        visitor.visitVariableDeclarationInstruction(this);
    }

    @Override
    public  R accept(@NotNull InstructionVisitorWithResult visitor) {
        return visitor.visitVariableDeclarationInstruction(this);
    }

    @Override
    public String toString() {
        return "v(" + render(element) + ")";
    }

    @NotNull
    @Override
    protected Instruction createCopy() {
        if (element instanceof JetParameter) {
            return new VariableDeclarationInstruction((JetParameter) element, lexicalScope);
        }
        return new VariableDeclarationInstruction((JetVariableDeclaration) element, lexicalScope);
    }
}