/*
* 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.lang.ASTNode
import com.intellij.psi.PsiElement
import org.jetbrains.kotlin.lexer.KtTokens
import org.jetbrains.kotlin.psi.psiUtil.getParentOfType
import org.jetbrains.kotlin.psi.stubs.KotlinPlaceHolderStub
import org.jetbrains.kotlin.psi.stubs.elements.KtStubElementTypes
import org.jetbrains.kotlin.utils.sure
interface KtAnonymousInitializer : KtDeclaration, KtStatementExpression {
val containingDeclaration: KtDeclaration
val body: KtExpression?
}
class KtClassInitializer : KtDeclarationStub<KotlinPlaceHolderStub<KtClassInitializer>>, KtAnonymousInitializer {
constructor(node: ASTNode) : super(node)
constructor(stub: KotlinPlaceHolderStub<KtClassInitializer>) : super(stub, KtStubElementTypes.CLASS_INITIALIZER)
override fun <R, D> accept(visitor: KtVisitor<R, D>, data: D) = visitor.visitClassInitializer(this, data)
override val body: KtExpression?
get() = findChildByClass(KtExpression::class.java)
val openBraceNode: PsiElement?
get() = (body as? KtBlockExpression)?.lBrace
val initKeyword: PsiElement
get() = findChildByType(KtTokens.INIT_KEYWORD)!!
override val containingDeclaration: KtClassOrObject
get() = getParentOfType<KtClassOrObject>(true).sure { "Should only be present in class or object" }
}
class KtScriptInitializer(node: ASTNode) : KtDeclarationImpl(node), KtAnonymousInitializer {
override val body: KtExpression?
get() = findChildByClass(KtExpression::class.java)
override val containingDeclaration: KtScript
get() = getParentOfType<KtScript>(true).sure { "Should only be present in script" }
override fun <R, D> accept(visitor: KtVisitor<R, D>, data: D) = visitor.visitScriptInitializer(this, data)
}