org.jetbrains.kotlin.serialization.deserialization.DeserializedPackageFragment.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.serialization.deserialization
import org.jetbrains.kotlin.descriptors.ModuleDescriptor
import org.jetbrains.kotlin.descriptors.impl.PackageFragmentDescriptorImpl
import org.jetbrains.kotlin.name.ClassId
import org.jetbrains.kotlin.name.FqName
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.serialization.ProtoBuf
import org.jetbrains.kotlin.serialization.SerializedResourcePaths
import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedPackageMemberScope
import org.jetbrains.kotlin.storage.StorageManager
import org.jetbrains.kotlin.storage.getValue
import java.io.InputStream
import javax.inject.Inject
abstract class DeserializedPackageFragment(
fqName: FqName,
protected val storageManager: StorageManager,
module: ModuleDescriptor,
protected val serializedResourcePaths: SerializedResourcePaths,
private val loadResource: (path: String) -> InputStream?
) : PackageFragmentDescriptorImpl(module, fqName) {
abstract val nameResolver: NameResolver
abstract val classIdToProto: Map?
// component dependency cycle
@set:Inject
lateinit var components: DeserializationComponents
private val deserializedMemberScope by storageManager.createLazyValue {
computeMemberScope()
}
protected abstract fun computeMemberScope(): DeserializedPackageMemberScope
override fun getMemberScope() = deserializedMemberScope
internal fun hasTopLevelClass(name: Name): Boolean {
return name in getMemberScope().classNames
}
protected fun loadResourceSure(path: String): InputStream =
loadResource(path) ?: throw IllegalStateException("Resource not found in classpath: $path")
}