class GripperCommand

Member values

Member name	Data type	Description
mode	uint32	Mode in which to control the gripper
gripper	Gripper	Gripper movement values
duration	uint32	Duration constraint. If not 0, allows to set a limit (in seconds) to the GripperCommand

Member functions

Function name	Return type	Input type	Description
mode() const	uint32	void	Returns the current value of mode. If the mode is not set, returns 0.
set_mode()	void	uint32	Sets the value of mode. After calling this, mode() will return value.
clear_mode()	void	void	Clears the value of mode. After calling this, mode() will return the empty string/empty bytes.
has_gripper() const	bool	void	Returns true if gripper is set.
gripper()	const Gripper&	void	Returns the current value of gripper. If gripper is not set, returns a Gripper with none of its fields set (possibly gripper::default_instance()).
mutable_gripper()	Gripper *	void	Returns a pointer to the mutable Gripper object that stores the field's value. If the field was not set prior to the call, then the returned Gripper will have none of its fields set (i.e. it will be identical to a newly-allocated Gripper). After calling this, has_gripper() will return true and gripper() will return a reference to the same instance of Gripper.
clear_gripper()	void	void	Clears the value of the field. After calling this, has_gripper() will return false and gripper() will return the default value.
set_allocated_gripper()	void	Gripper *	Sets the Gripper object to the field and frees the previous field value if it exists. If the Gripper pointer is not NULL, the message takes ownership of the allocated Gripper object and has_ Gripper() will return true. Otherwise, if the gripper is NULL, the behavior is the same as calling clear_gripper().
release_gripper()	Gripper *	void	Releases the ownership of the field and returns the pointer of the Gripper object. After calling this, caller takes the ownership of the allocated Gripper object, has_gripper() will return false, and gripper() will return the default value.
duration()	uint32	void	Returns the current value of duration. If the duration is not set, returns 0.
set_duration()	void	uint32	Sets the value of duration. After calling this, duration() will return value.
clear_duration()	void	void	Clears the value of duration. After calling this, duration() will return 0.

Parent topic: Base (C++)