/*******************************************************************************
* Copyright (c) 2008, 2013 Angelo Zerr and others.
* 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:
* Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
*******************************************************************************/
package org.eclipse.e4.ui.css.core.resources;
/**
* Interface Resources Registry to cache Resources and dispose it if need.
*
* @version 1.0.0
* @author <a href="mailto:angelo.zerr@gmail.com">Angelo ZERR</a>
*
*/
public interface IResourcesRegistry {
/**
* Return resource type of <code>type</code> stored into cache with
* <code>key</code>.
*
* @param type
* Resource type like Font, Color, Cursor, Image
* @param key
* @return
*/
public Object getResource(Object type, Object key);
/**
* Register into cache the resource <code>resource</code> type of
* <code>type</code> with key <code>key</code>.
*
* @param type
* Resource type like Font, Color, Cursor, Image
* @param key
* @param resource
*/
public void registerResource(Object type, Object key, Object resource);
/**
* Unregister from cache the resource <code>resource</code> type of
* <code>type</code> with key <code>key</code>.
*
* @param type
* @param key
*/
public void unregisterResource(Object type, Object key);
/**
* Dispose all resources stored into cache.
*/
public void dispose();
}