org.jetbrains.kotlin.codegen.context.CodegenContextUtil.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.codegen.context
import org.jetbrains.kotlin.codegen.OwnerKind
import org.jetbrains.kotlin.descriptors.CallableDescriptor
import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
import org.jetbrains.kotlin.descriptors.FunctionDescriptor
import org.jetbrains.kotlin.descriptors.PropertyDescriptor
import org.jetbrains.kotlin.resolve.isGetterOfUnderlyingPropertyOfInlineClass
import org.jetbrains.kotlin.resolve.isInlineClass
import org.jetbrains.org.objectweb.asm.Type
object CodegenContextUtil {
@JvmStatic
fun getImplementationOwnerClassType(owner: CodegenContext<*>): Type? =
when (owner) {
is MultifileClassFacadeContext -> owner.filePartType
is DelegatingToPartContext -> owner.implementationOwnerClassType
else -> null
}
@JvmStatic
fun isImplementationOwner(owner: CodegenContext<*>, descriptor: DeclarationDescriptor): Boolean {
if (descriptor is CallableDescriptor && descriptor.containingDeclaration.isInlineClass()) {
val isInErasedMethod = owner.contextKind == OwnerKind.ERASED_INLINE_CLASS
if (descriptor.isGetterOfUnderlyingPropertyOfInlineClass()) {
return !isInErasedMethod
}
when (descriptor) {
is FunctionDescriptor -> return isInErasedMethod
is PropertyDescriptor -> return !isInErasedMethod
}
}
return owner !is MultifileClassFacadeContext
}
}