jvm.io.realm.kotlin.internal.interop.gc.NativeContext.kt Maven / Gradle / Ivy

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Wrapper for interacting with Realm Kotlin native code. This artifact is not supposed to be consumed directly, but through 'io.realm.kotlin:gradle-plugin:1.13.0' instead.

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/*
 * Copyright 2021 Realm Inc.
 *
 * 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 io.realm.kotlin.internal.interop.gc

import io.realm.kotlin.internal.interop.CapiT
import io.realm.kotlin.internal.interop.LongPointerWrapper
import java.lang.ref.ReferenceQueue

object NativeContext {
    private val referenceQueue: ReferenceQueue> = ReferenceQueue>()
    private val finalizingThread = Thread(FinalizerRunnable(referenceQueue))

    init {
        finalizingThread.run {
            name = "RealmFinalizingDaemon"
            isDaemon = true
            priority = Thread.NORM_PRIORITY
            start()
        }
    }

    fun addReference(referent: LongPointerWrapper) {
        NativeObjectReference(this, referent, referenceQueue)
    }
}