org.jetbrains.kotlin.psi.KtImportAlias.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.PsiNameIdentifierOwner
import com.intellij.psi.search.LocalSearchScope
import org.jetbrains.kotlin.lexer.KtTokens
import org.jetbrains.kotlin.psi.psiUtil.startOffset
import org.jetbrains.kotlin.psi.stubs.KotlinImportAliasStub
import org.jetbrains.kotlin.psi.stubs.elements.KtStubElementTypes
class KtImportAlias : KtElementImplStub, PsiNameIdentifierOwner {
@Suppress("unused") constructor(node: ASTNode) : super(node)
@Suppress("unused") constructor(stub: KotlinImportAliasStub) : super(stub, KtStubElementTypes.IMPORT_ALIAS)
override fun accept(visitor: KtVisitor, data: D): R {
return visitor.visitImportAlias(this, data)
}
val importDirective: KtImportDirective?
get() = parent as? KtImportDirective
override fun getName() = stub?.getName() ?: nameIdentifier?.text
override fun setName(name: String): PsiElement {
nameIdentifier?.replace(KtPsiFactory(this).createNameIdentifier(name))
return this
}
override fun getNameIdentifier(): PsiElement? = findChildByType(KtTokens.IDENTIFIER)
override fun getTextOffset() = nameIdentifier?.textOffset ?: startOffset
override fun getUseScope() = LocalSearchScope(containingFile)
}