org.jetbrains.kotlin.serialization.jvm.JvmProtoBufUtil.kt Maven / Gradle / Ivy

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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.serialization.jvm

import com.google.protobuf.ExtensionRegistryLite
import org.jetbrains.kotlin.serialization.ClassData
import org.jetbrains.kotlin.serialization.PackageData
import kotlin.platform.platformStatic

public object JvmProtoBufUtil {
    public val EXTENSION_REGISTRY: ExtensionRegistryLite = run {
        val registry = ExtensionRegistryLite.newInstance()
        JvmProtoBuf.registerAllExtensions(registry)
        registry
    }

    platformStatic
    public fun readClassDataFrom(encodedData: Array): ClassData =
            ClassData.read(BitEncoding.decodeBytes(encodedData), EXTENSION_REGISTRY)

    platformStatic
    public fun readPackageDataFrom(encodedData: Array): PackageData = readPackageDataFrom(BitEncoding.decodeBytes(encodedData))

    platformStatic
    public fun readPackageDataFrom(data: ByteArray): PackageData = PackageData.read(data, EXTENSION_REGISTRY)
}