org.jetbrains.jet.lang.psi.JetLabelReferenceExpression.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2014 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.psi
import com.intellij.lang.ASTNode
import org.jetbrains.jet.lexer.JetTokens
public class JetLabelReferenceExpression(node: ASTNode) : JetSimpleNameExpressionImpl(node) {
public override fun getReferencedNameElement() = findChildByType(JetTokens.LABEL_IDENTIFIER) ?: this
}