Finalizer.java

/*[INCLUDE-IF Sidecar16]*/
package java.lang.ref;

/*******************************************************************************
 * Copyright (c) 2002, 2016 IBM Corp. and others
 *
 * This program and the accompanying materials are made available under
 * the terms of the Eclipse Public License 2.0 which accompanies this
 * distribution and is available at https://www.eclipse.org/legal/epl-2.0/
 * or the Apache License, Version 2.0 which accompanies this distribution and
 * is available at https://www.apache.org/licenses/LICENSE-2.0.
 *
 * This Source Code may also be made available under the following
 * Secondary Licenses when the conditions for such availability set
 * forth in the Eclipse Public License, v. 2.0 are satisfied: GNU
 * General Public License, version 2 with the GNU Classpath
 * Exception [1] and GNU General Public License, version 2 with the
 * OpenJDK Assembly Exception [2].
 *
 * [1] https://www.gnu.org/software/classpath/license.html
 * [2] http://openjdk.java.net/legal/assembly-exception.html
 *
 * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception
 *******************************************************************************/

final class Finalizer {

// called by java.lang.Runtime.runFinalization0
static void runFinalization() {
	runFinalizationImpl();
}

private static native void runFinalizationImpl();

// called by java.lang.Shutdown.runAllFinalizers native
// invoked when Runtime.runFinalizersOnExit() was called with true
static void runAllFinalizers() {
	runAllFinalizersImpl();
}

static ReferenceQueue<Object> getQueue() {
	return new ReferenceQueue<Object>();
}

private static native void runAllFinalizersImpl();
}