/*
* 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.serialization.deserialization.descriptors
import org.jetbrains.kotlin.descriptors.ClassifierDescriptor
import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
import org.jetbrains.kotlin.descriptors.PackageFragmentDescriptor
import org.jetbrains.kotlin.incremental.components.LookupLocation
import org.jetbrains.kotlin.incremental.components.NoLookupLocation
import org.jetbrains.kotlin.incremental.record
import org.jetbrains.kotlin.metadata.ProtoBuf
import org.jetbrains.kotlin.metadata.deserialization.BinaryVersion
import org.jetbrains.kotlin.metadata.deserialization.NameResolver
import org.jetbrains.kotlin.metadata.deserialization.TypeTable
import org.jetbrains.kotlin.metadata.deserialization.VersionRequirementTable
import org.jetbrains.kotlin.name.ClassId
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.resolve.scopes.DescriptorKindFilter
import org.jetbrains.kotlin.serialization.deserialization.DeserializationComponents
open class DeserializedPackageMemberScope(
private val packageDescriptor: PackageFragmentDescriptor,
proto: ProtoBuf.Package,
nameResolver: NameResolver,
metadataVersion: BinaryVersion,
containerSource: DeserializedContainerSource?,
components: DeserializationComponents,
classNames: () -> Collection<Name>
) : DeserializedMemberScope(
components.createContext(
packageDescriptor, nameResolver, TypeTable(proto.typeTable),
VersionRequirementTable.create(proto.versionRequirementTable), metadataVersion, containerSource
),
proto.functionList, proto.propertyList, proto.typeAliasList, classNames
) {
private val packageFqName = packageDescriptor.fqName
override fun getContributedDescriptors(kindFilter: DescriptorKindFilter, nameFilter: (Name) -> Boolean) =
computeDescriptors(kindFilter, nameFilter, NoLookupLocation.WHEN_GET_ALL_DESCRIPTORS) +
c.components.fictitiousClassDescriptorFactories.flatMap { it.getAllContributedClassesIfPossible(packageFqName) }
override fun hasClass(name: Name) =
super.hasClass(name) || c.components.fictitiousClassDescriptorFactories.any { it.shouldCreateClass(packageFqName, name) }
override fun createClassId(name: Name) = ClassId(packageFqName, name)
override fun getContributedClassifier(name: Name, location: LookupLocation): ClassifierDescriptor? {
recordLookup(name, location)
return super.getContributedClassifier(name, location)
}
override fun recordLookup(name: Name, location: LookupLocation) {
c.components.lookupTracker.record(location, packageDescriptor, name)
}
override fun getNonDeclaredFunctionNames(): Set<Name> = emptySet()
override fun getNonDeclaredVariableNames(): Set<Name> = emptySet()
override fun addEnumEntryDescriptors(result: MutableCollection<DeclarationDescriptor>, nameFilter: (Name) -> Boolean) {
// Do nothing
}
}