void resignFederationExecution ( ResignAction theAction) // supplied C1 throw ( FederateOwnsAttributes, FederateNotExecutionMember, InvalidResignAction, ConcurrentAccessAttempted, RTIinternalError); void resignFederationExecution ( // not implemented in 1.0 FederateHandle theFederate, // supplied C1 ResignAction theAction) // supplied C1 throw ( FederateOwnsAttributes, FederateDoesNotExist, FederationExecutionDoesNotExist, FederateNotExecutionMember, InvalidResignAction, ConcurrentAccessAttempted, RTIinternalError, UnimplementedService);