/* * Copyright 2016 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.internal; import java.lang.ref.ReferenceQueue; import io.realm.log.RealmLog; // Running in the FinalizingDaemon thread to free native objects. class FinalizerRunnable implements Runnable { private final ReferenceQueue<NativeObject> referenceQueue; FinalizerRunnable(ReferenceQueue<NativeObject> referenceQueue) { this.referenceQueue = referenceQueue; } @Override public void run() { while (true) { try { NativeObjectReference reference = (NativeObjectReference) referenceQueue.remove(); reference.cleanup(); } catch (InterruptedException e) { // Restores the interrupted status. Thread.currentThread().interrupt(); RealmLog.fatal("The FinalizerRunnable thread has been interrupted." + " Native resources cannot be freed anymore"); break; } } } }