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JvmDeclarationOrigin.kt
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JvmDeclarationOrigin.kt
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/*
* 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.resolve.jvm.diagnostics
import com.intellij.psi.PsiElement
import org.jetbrains.kotlin.descriptors.*
import org.jetbrains.kotlin.name.FqName
import org.jetbrains.kotlin.psi.KtClassOrObject
import org.jetbrains.kotlin.psi.KtFile
import org.jetbrains.kotlin.resolve.DescriptorToSourceUtils
import org.jetbrains.kotlin.resolve.jvm.diagnostics.JvmDeclarationOriginKind.*
public enum class MemberKind { FIELD, METHOD }
public data class RawSignature(public val name: String, public val desc: String, public val kind: MemberKind)
public enum class JvmDeclarationOriginKind {
OTHER,
PACKAGE_PART,
INTERFACE_DEFAULT_IMPL,
DELEGATION_TO_DEFAULT_IMPLS,
DELEGATION,
BRIDGE,
MULTIFILE_CLASS,
MULTIFILE_CLASS_PART,
SYNTHETIC // this means that there's no proper descriptor for this jvm declaration
}
public class JvmDeclarationOrigin(
public val originKind: JvmDeclarationOriginKind,
public val element: PsiElement?,
public val descriptor: DeclarationDescriptor?
) {
companion object {
@JvmField
public val NO_ORIGIN: JvmDeclarationOrigin = JvmDeclarationOrigin(OTHER, null, null)
}
}
public fun OtherOrigin(element: PsiElement?, descriptor: DeclarationDescriptor?): JvmDeclarationOrigin =
if (element == null && descriptor == null)
JvmDeclarationOrigin.NO_ORIGIN
else JvmDeclarationOrigin(OTHER, element, descriptor)
public fun OtherOrigin(element: PsiElement): JvmDeclarationOrigin = OtherOrigin(element, null)
public fun OtherOrigin(descriptor: DeclarationDescriptor): JvmDeclarationOrigin = OtherOrigin(null, descriptor)
public fun Bridge(descriptor: DeclarationDescriptor, element: PsiElement? = DescriptorToSourceUtils.descriptorToDeclaration(descriptor)): JvmDeclarationOrigin =
JvmDeclarationOrigin(BRIDGE, element, descriptor)
public fun PackagePart(file: KtFile, descriptor: PackageFragmentDescriptor): JvmDeclarationOrigin = JvmDeclarationOrigin(PACKAGE_PART, file, descriptor)
/**
* @param representativeFile one of the files representing this multifile class (will be used for diagnostics)
*/
public fun MultifileClass(representativeFile: KtFile?, descriptor: PackageFragmentDescriptor, multifileClassFqName: FqName): JvmDeclarationOrigin =
JvmDeclarationOrigin(MULTIFILE_CLASS, representativeFile, descriptor)
public fun MultifileClassPart(file: KtFile, descriptor: PackageFragmentDescriptor, multifileClassFqName: FqName): JvmDeclarationOrigin =
JvmDeclarationOrigin(MULTIFILE_CLASS_PART, file, descriptor)
public fun TraitImpl(element: KtClassOrObject, descriptor: ClassDescriptor): JvmDeclarationOrigin = JvmDeclarationOrigin(INTERFACE_DEFAULT_IMPL, element, descriptor)
public fun DelegationToTraitImpl(element: PsiElement?, descriptor: FunctionDescriptor): JvmDeclarationOrigin =
JvmDeclarationOrigin(DELEGATION_TO_DEFAULT_IMPLS, element, descriptor)
public fun Delegation(element: PsiElement?, descriptor: FunctionDescriptor): JvmDeclarationOrigin = JvmDeclarationOrigin(DELEGATION, element, descriptor)
public fun Synthetic(element: PsiElement?, descriptor: CallableMemberDescriptor): JvmDeclarationOrigin = JvmDeclarationOrigin(SYNTHETIC, element, descriptor)