org.jetbrains.kotlin.psi.KtCollectionLiteralExpression.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2017 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.kotlin.psi
import com.intellij.lang.ASTNode
import com.intellij.psi.PsiElement
import com.intellij.psi.util.PsiTreeUtil
import org.jetbrains.kotlin.lexer.KtTokens
import org.jetbrains.kotlin.psi.psiUtil.getTrailingCommaByClosingElement
class KtCollectionLiteralExpression(node: ASTNode) : KtExpressionImpl(node), KtReferenceExpression {
override fun accept(visitor: KtVisitor, data: D): R {
return visitor.visitCollectionLiteralExpression(this, data)
}
val leftBracket: PsiElement?
get() = findChildByType(KtTokens.LBRACKET)
val rightBracket: PsiElement?
get() = findChildByType(KtTokens.RBRACKET)
val trailingComma: PsiElement?
get() = getTrailingCommaByClosingElement(rightBracket)
fun getInnerExpressions(): List {
return PsiTreeUtil.getChildrenOfTypeAsList(this, KtExpression::class.java)
}
}