org.jetbrains.kotlin.psi.KtElement.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.
*/
package org.jetbrains.kotlin.psi
import com.intellij.psi.NavigatablePsiElement
import com.intellij.psi.PsiReference
interface KtElement : NavigatablePsiElement {
fun getContainingKtFile(): KtFile
fun acceptChildren(visitor: KtVisitor, data: D)
fun accept(visitor: KtVisitor, data: D): R
@Deprecated("Don't use getReference() on JetElement for the choice is unpredictable")
override fun getReference(): PsiReference?
}
fun KtElement.getModificationStamp(): Long {
return when (this) {
is KtFile -> this.modificationStamp
is KtDeclarationStub<*> -> this.modificationStamp
else -> (parent as KtElement).getModificationStamp()
}
}