/*******************************************************************************
* Copyright (c) 2015 Bruno Medeiros and other Contributors.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Bruno Medeiros - initial API and implementation
*******************************************************************************/
package melnorme.utilbox.ownership;
import static melnorme.utilbox.core.Assert.AssertNamespace.assertTrue;
/**
* A {@link IDisposable} that can only be disposed once.
*/
public abstract class StrictDisposable implements IDisposable {
private boolean isDisposed = false;
@Override
public final void dispose() {
assertTrue(!isDisposed);
isDisposed = true;
disposeDo();
}
protected abstract void disposeDo();
}