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package com.sun.ejb.containers;

import jakarta.ejb.EJBHome;
import java.rmi.RemoteException;
import java.util.concurrent.TimeoutException;
import java.util.concurrent.TimeUnit;

public interface GenericEJBHome extends EJBHome {

    public RemoteAsyncResult get(long asyncTaskID) throws RemoteException;

    // Need to pass TimeUnit as string due to RMI-IIOP enum marshalling problem
    public RemoteAsyncResult getWithTimeout(long asyncTaskID, long timeoutValue, String timeoutUnit)
            throws RemoteException, TimeoutException;

    /**
     * Remote Future.cancel() behavior.  If the task is already cancelled, the AsyncResult
     * is returned.  Otherwise, returns null.
     * @param asyncTaskID
     * @return
     * @throws RemoteException
     */
    public RemoteAsyncResult cancel(long asyncTaskID) throws RemoteException;

    /**
     *
     * @param asyncTaskID
     * @return if done, RemoteAsyncResult.  Else, returns null.
     * @throws RemoteException
     */
    public RemoteAsyncResult isDone(long asyncTaskID) throws RemoteException;

}