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package javax.resource.spi.work;

import java.lang.Object;
import java.lang.Runnable;
import java.lang.Exception;
import java.lang.Throwable;

/**
 * This models a <code>Work</code> instance that would be executed by a 
 * <code>WorkManager</code> upon submission.
 *
 * @version 1.0
 * @author  Ram Jeyaraman
 */
public interface Work extends Runnable {

    /**
     * The <code>WorkManager</code> might call this method to hint the
     * active <code>Work</code> instance to complete execution as soon as 
     * possible. This would be called on a seperate thread other than the
     * one currently executing the <code>Work</code> instance.
     */
    void release();
}