org.jetbrains.kotlin.ir.declarations.IrField.kt Maven / Gradle / Ivy

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/*
 * Copyright 2000-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

package org.jetbrains.kotlin.ir.declarations

import org.jetbrains.kotlin.descriptors.PropertyDescriptor
import org.jetbrains.kotlin.ir.ObsoleteDescriptorBasedAPI
import org.jetbrains.kotlin.ir.expressions.IrExpressionBody
import org.jetbrains.kotlin.ir.symbols.IrFieldSymbol
import org.jetbrains.kotlin.ir.symbols.IrPropertySymbol
import org.jetbrains.kotlin.ir.types.IrType
import org.jetbrains.kotlin.ir.visitors.IrElementTransformer
import org.jetbrains.kotlin.ir.visitors.IrElementVisitor

abstract class IrField :
    IrDeclarationBase(),
    IrSymbolDeclaration,
    IrDeclarationWithName, IrDeclarationWithVisibility, IrDeclarationParent, IrMetadataSourceOwner {

    @ObsoleteDescriptorBasedAPI
    abstract override val descriptor: PropertyDescriptor

    abstract val type: IrType
    abstract val isFinal: Boolean
    abstract val isExternal: Boolean
    abstract val isStatic: Boolean

    abstract var initializer: IrExpressionBody?

    abstract var correspondingPropertySymbol: IrPropertySymbol?

    override fun  accept(visitor: IrElementVisitor, data: D): R =
        visitor.visitField(this, data)

    override fun  acceptChildren(visitor: IrElementVisitor, data: D) {
        initializer?.accept(visitor, data)
    }

    override fun  transformChildren(transformer: IrElementTransformer, data: D) {
        initializer = initializer?.transform(transformer, data)
    }
}