public Serializable rd(Serializable key, long timeout) throws RemoteException { return (Serializable) sp.rd(key, timeout); }
public Serializable rd(Serializable key) throws RemoteException { return (Serializable) sp.rd(key); }
public Serializable rd(Serializable key, long timeout) throws RemoteException { return (Serializable) sp.rd(key, timeout); }
public Serializable rd(Serializable key) throws RemoteException { return (Serializable) sp.rd(key); }