resolver.java

来自「Java mulitplayer strategy game. Adaptati」· Java 代码 · 共 25 行

package net.sf.jawp.gf.api;

/**
 * Generic interface for methods retrieving objects by key.  
 * 
 * Use this together with EntityHolder 
 * 
 * @see net.sf.jawp.gf.api.EntityHolder
 * 
 * @author jarek
 * @version $Revision: 1.4 $
 *
 * @param <T> entity type
 */
public interface Resolver<T extends Entity>
{
	/**
	 * finds object by key
	 * 
	 * @param key
	 * @return object that was found - null if not available
	 */
	T find(final long key);
}