org.jetbrains.kotlin.incremental.storage.ComplementarySourceFilesMap.kt Maven / Gradle / Ivy

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/*
 * 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.incremental.storage

import org.jetbrains.kotlin.incremental.IncrementalCompilationContext
import org.jetbrains.kotlin.incremental.dumpCollection
import java.io.File

class ComplementarySourceFilesMap(
    storageFile: File,
    icContext: IncrementalCompilationContext,
) : BasicStringMap>(storageFile, PathStringDescriptor, StringCollectionExternalizer, icContext) {

    operator fun set(sourceFile: File, complementaryFiles: Collection) {
        storage[pathConverter.toPath(sourceFile)] = pathConverter.toPaths(complementaryFiles)
    }

    operator fun get(sourceFile: File): Collection {
        val paths = storage[pathConverter.toPath(sourceFile)].orEmpty()
        return pathConverter.toFiles(paths)
    }

    override fun dumpValue(value: Collection) =
        value.dumpCollection()

    fun remove(file: File): Collection =
        get(file).also { storage.remove(pathConverter.toPath(file)) }
}