org.jetbrains.kotlin.ir.declarations.lazy.IrLazySymbolTable.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2018 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.lazy
import org.jetbrains.kotlin.descriptors.*
import org.jetbrains.kotlin.ir.IrLock
import org.jetbrains.kotlin.ir.ObsoleteDescriptorBasedAPI
import org.jetbrains.kotlin.ir.symbols.*
import org.jetbrains.kotlin.ir.util.DeclarationStubGenerator
import org.jetbrains.kotlin.ir.util.ReferenceSymbolTable
import org.jetbrains.kotlin.ir.util.SymbolTable
@OptIn(ObsoleteDescriptorBasedAPI::class)
class IrLazySymbolTable(private val originalTable: SymbolTable) : ReferenceSymbolTable by originalTable {
val lock: IrLock get() = originalTable.lock
/*Don't force builtins class linking before unbound symbols linking: otherwise stdlib compilation will failed*/
var stubGenerator: DeclarationStubGenerator? = null
override fun referenceClass(descriptor: ClassDescriptor): IrClassSymbol {
synchronized(lock) {
return originalTable.referenceClass(descriptor).also {
if (!it.isBound) {
stubGenerator?.generateClassStub(descriptor)
}
}
}
}
override fun referenceTypeAlias(descriptor: TypeAliasDescriptor): IrTypeAliasSymbol {
synchronized(lock) {
return originalTable.referenceTypeAlias(descriptor).also {
if (!it.isBound) {
stubGenerator?.generateTypeAliasStub(descriptor)
}
}
}
}
override fun referenceConstructor(descriptor: ClassConstructorDescriptor): IrConstructorSymbol {
synchronized(lock) {
return originalTable.referenceConstructor(descriptor).also {
if (!it.isBound) {
stubGenerator?.generateConstructorStub(descriptor)
}
}
}
}
override fun referenceEnumEntry(descriptor: ClassDescriptor): IrEnumEntrySymbol {
synchronized(lock) {
return originalTable.referenceEnumEntry(descriptor).also {
if (!it.isBound) {
stubGenerator?.generateEnumEntryStub(descriptor)
}
}
}
}
override fun referenceSimpleFunction(descriptor: FunctionDescriptor): IrSimpleFunctionSymbol {
synchronized(lock) {
return originalTable.referenceSimpleFunction(descriptor).also {
if (!it.isBound) {
stubGenerator?.generateFunctionStub(descriptor)
}
}
}
}
override fun referenceProperty(descriptor: PropertyDescriptor): IrPropertySymbol {
synchronized(lock) {
return originalTable.referenceProperty(descriptor).also {
if (!it.isBound) {
stubGenerator?.generatePropertyStub(descriptor)
}
}
}
}
override fun referenceTypeParameter(classifier: TypeParameterDescriptor): IrTypeParameterSymbol {
synchronized(lock) {
return originalTable.referenceTypeParameter(classifier).also {
if (!it.isBound) {
stubGenerator?.generateOrGetTypeParameterStub(classifier)
}
}
}
}
}