org.jetbrains.kotlin.psi.JetOperationReferenceExpression.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2015 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.
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package org.jetbrains.kotlin.psi
import com.intellij.lang.ASTNode
import org.jetbrains.kotlin.parsing.JetExpressionParsing
import com.intellij.psi.PsiElement
import com.intellij.psi.impl.source.tree.TreeElement
import org.jetbrains.kotlin.lexer.JetToken
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.types.expressions.OperatorConventions
public class JetOperationReferenceExpression(node: ASTNode) : JetSimpleNameExpressionImpl(node) {
override fun getReferencedNameElement() = (findChildByType(JetExpressionParsing.ALL_OPERATIONS): PsiElement?) ?: this
fun getNameForConventionalOperation(): Name? {
val operator = (firstChild as? TreeElement)?.elementType as? JetToken ?: return null
return OperatorConventions.getNameForOperationSymbol(operator)
}
}