public string change_pump_speed(
	uint list_id,
	uint pump_state_id,
	uint speed
)

Public Function change_pump_speed ( _
	list_id As UInteger, _
	pump_state_id As UInteger, _
	speed As UInteger _
) As String

public:
virtual String^ change_pump_speed(
	unsigned int list_id, 
	unsigned int pump_state_id, 
	unsigned int speed
) sealed