Inheritance diagram for OpenRTM_aist.PublisherFlush.PublisherFlush:

Public Member Functions
def	__del__ (self)
	Destructor. More...

def	__init__ (self)
	Constructor. More...

def	activate (self)
	activation More...

def	deactivate (self)
	deactivation More...

def	init (self, prop)
	initialization More...

def	isActive (self)
	If publisher is active state. More...

def	onReceived (self, data)
	Notify an ON_RECEIVED event to listeners. More...

def	onReceiverError (self, data)
	Notify an ON_RECEIVER_ERROR event to listeners. More...

def	onReceiverFull (self, data)
	Notify an ON_RECEIVER_FULL event to listeners. More...

def	onReceiverTimeout (self, data)
	Notify an ON_RECEIVER_TIMEOUT event to listeners. More...

def	onSend (self, data)
	Notify an ON_SEND event to listners. More...

def	setBuffer (self, buffer)
	Setting buffer pointer. More...

def	setConsumer (self, consumer)
	Store InPort consumer. More...

def	setListener (self, info, listeners)
	Set the listener. More...

def	write (self, data, sec, usec)
	Write data. More...

Public Member Functions inherited from OpenRTM_aist.PublisherBase.PublisherBase
def	activate (self)
	virtual ReturnCode activate() = 0; More...

def	deactivate (self)
	virtual ReturnCode deactivate() = 0; More...

def	init (self, prop)
	Initializing configuration. More...

def	isActive (self)
	virtual bool isActive() = 0; More...

def	release (self)
	Release the Publisher. More...

def	setBuffer (self, buffer)
	virtual ReturnCode setBuffer(BufferBase<cdrMemoryStream>* buffer) = 0; More...

def	setConsumer (self, consumer)
	virtual ReturnCode setConsumer(InPortConsumer* consumer) = 0; More...

def	setListener (self, info, listeners)

def	write (self, data, sec, usec)

Public Member Functions inherited from OpenRTM_aist.DataPortStatus.DataPortStatus
def	__init__ (self)

def	toString (status)
	Convert DataPortStatus into the string. More...

Private Attributes
	_active

	_consumer

	_listeners

	_profile

	_retcode

	_rtcout

Additional Inherited Members
Static Public Attributes inherited from OpenRTM_aist.DataPortStatus.DataPortStatus
int	BUFFER_EMPTY = 4

int	BUFFER_ERROR = 2

int	BUFFER_FULL = 3

int	BUFFER_TIMEOUT = 5

int	CONNECTION_LOST = 12

int	INVALID_ARGS = 10

int	PORT_ERROR = 1

int	PORT_OK = 0
	DataPortStatus return codes. More...

int	PRECONDITION_NOT_MET = 11

int	RECV_EMPTY = 8

int	RECV_TIMEOUT = 9

int	SEND_FULL = 6

int	SEND_TIMEOUT = 7

	toString = staticmethod(toString)

int	UNKNOWN_ERROR = 13

Detailed Description

PublisherFlush class.

Definition at line 35 of file PublisherFlush.py.

Constructor & Destructor Documentation

def OpenRTM_aist.PublisherFlush.PublisherFlush.__init__ ( self )

Constructor.

Definition at line 54 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.__del__ ( self )

Destructor.

Definition at line 74 of file PublisherFlush.py.

Member Function Documentation

def OpenRTM_aist.PublisherFlush.PublisherFlush.activate ( self )

activation

This function activates the publisher. By calling this function, this publisher starts the thread that pushes data to InPort. If precondition such as initialization process and so on is not met, the error code PRECONDITION_NOT_MET is returned.

Returns: PORT_OK normal return PRECONDITION_NOT_MET precondition is not met

PublisherBase::ReturnCode PublisherFlush::activate()

Definition at line 373 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.deactivate ( self )

deactivation

This function deactivates the publisher. By calling this function, this publisher stops the thread that pushes data to InPort. If precondition such as initialization process and so on is not met, the error code PRECONDITION_NOT_MET is returned.

Returns: PORT_OK normal return PRECONDITION_NOT_MET precondition is not met

PublisherBase::ReturnCode PublisherFlush::deactivate()

Definition at line 407 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.init	(	self,
		prop
	)

initialization

This function have to be called before using this class object. However, this PublisherFlush class has no parameters to be initialized.

Parameters

property Property objects that includes the control information of this Publisher

Returns: ReturnCode PORT_OK normal return INVALID_ARGS Properties with invalid values.

virtual ReturnCode init(coil::Properties& prop);

Definition at line 105 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.isActive ( self )

If publisher is active state.

A Publisher can be activated/deactivated synchronized with the data port. The active state and the non-active state are made transition by the "activate()" and the "deactivate()" functions respectively. This function confirms if the publisher is in active state.

Returns: Result of state confirmation (Active state:true, Inactive state:false)

bool PublisherFlush::isActive()

Definition at line 343 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.onReceived	(	self,
		data
	)

Notify an ON_RECEIVED event to listeners.

Parameters

data	cdrMemoryStream

inline void onReceived(const cdrMemoryStream& data)

Definition at line 440 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.onReceiverError	(	self,
		data
	)

Notify an ON_RECEIVER_ERROR event to listeners.

Parameters

data	cdrMemoryStream

inline void onReceiverError(const cdrMemoryStream& data)

Definition at line 485 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.onReceiverFull	(	self,
		data
	)

Notify an ON_RECEIVER_FULL event to listeners.

Parameters

data	cdrMemoryStream

inline void onReceiverFull(const cdrMemoryStream& data)

Definition at line 455 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.onReceiverTimeout	(	self,
		data
	)

Notify an ON_RECEIVER_TIMEOUT event to listeners.

Parameters

data	cdrMemoryStream

inline void onReceiverTimeout(const cdrMemoryStream& data)

Definition at line 470 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.onSend	(	self,
		data
	)

Notify an ON_SEND event to listners.

Parameters

data	cdrMemoryStream

inline void onSend(const cdrMemoryStream& data)

Definition at line 425 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.setBuffer	(	self,
		buffer
	)

Setting buffer pointer.

Since PublisherFlush does not use any buffers, This function always returns PORT_OK.

Parameters

buffer CDR buffer

Returns: PORT_OK

PublisherBase::ReturnCode PublisherFlush::setBuffer(CdrBufferBase* buffer)

Definition at line 164 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.setConsumer	(	self,
		consumer
	)

Store InPort consumer.

This operation sets a consumer that is associated with this object. If the consumer object is NULL, INVALID_ARGS will be returned.

Parameters

consumer A pointer to a consumer object.

Returns: ReturnCode PORT_OK normal return INVALID_ARGS given argument has invalid value

PublisherFlush::setConsumer(InPortConsumer* consumer)

Definition at line 133 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.setListener	(	self,
		info,
		listeners
	)

Set the listener.

This function sets ConnectorListeners listener object to the Publisher. By setting ConnectorListeners containing various listeners objects, these listeners are called at the time of reading and writing of a buffer, and transmission of data etc. Since the ownership of the ConnectorListeners object is owned by Port or RTObject, the Publisher never deletes the ConnectorListeners object. If the given ConnectorListeners' pointer is NULL, this function returns INVALID_ARGS.

Parameters

info	ConnectorInfo that is localized object of ConnectorProfile
listeners	ConnectorListeners that holds various listeners

Returns: PORT_OK Normal return INVALID_ARGS Invalid arguments

virtual ::RTC::DataPortStatus::Enum setListener(ConnectorInfo& info, RTC::ConnectorListeners* listeners);

Definition at line 204 of file PublisherFlush.py.

def OpenRTM_aist.PublisherFlush.PublisherFlush.write	(	self,
		data,
		sec,
		usec
	)

Write data.

This function writes data into the consumer associated with this Publisher. If this function is called without initializing correctly such as a consumer, listeners, etc., error code PRECONDITION_NOT_MET will be returned and no operation of the writing to the consumer etc. will be performed.

When publisher writes data to the buffer, if the consumer returns full-status, returns error, is returned with timeout, error codes BUFFER_FULL, BUFFER_ERROR and BUFFER_TIMEOUT will be returned respectively.

In other cases, PROT_ERROR will be returned.

Parameters

data	Data to be wrote to the buffer
sec	Timeout time in unit seconds
nsec	Timeout time in unit nano-seconds

Returns: PORT_OK Normal return PRECONDITION_NO_MET Precondition does not met. A consumer, a buffer, listenes are not set properly. SEND_FULL Data was sent but full-status returned SEND_TIMEOUT Data was sent but timeout occurred CONNECTION_LOST detected that the connection has been lost

PublisherBase::ReturnCode PublisherFlush::write(const cdrMemoryStream& data, unsigned long sec, unsigned long usec)

Definition at line 277 of file PublisherFlush.py.

Member Data Documentation

OpenRTM_aist.PublisherFlush.PublisherFlush._active

private

Definition at line 57 of file PublisherFlush.py.

OpenRTM_aist.PublisherFlush.PublisherFlush._consumer

private

Definition at line 56 of file PublisherFlush.py.

OpenRTM_aist.PublisherFlush.PublisherFlush._listeners

private

Definition at line 59 of file PublisherFlush.py.

OpenRTM_aist.PublisherFlush.PublisherFlush._profile

private

Definition at line 58 of file PublisherFlush.py.

OpenRTM_aist.PublisherFlush.PublisherFlush._retcode

private

Definition at line 60 of file PublisherFlush.py.

OpenRTM_aist.PublisherFlush.PublisherFlush._rtcout

private

Definition at line 55 of file PublisherFlush.py.

The documentation for this class was generated from the following file:

PublisherFlush.py

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation