RTC::InPortConsumer Class Reference

InPortConsumer abstract class. More...

#include <InPortConsumer.h>

Inheritance diagram for RTC::InPortConsumer:

Classes
struct	publishInterfaceProfileFunc
	Functor to publish interface profile. More...
struct	subscribeInterfaceFunc
	Functor to publish interface profile. More...

Public Member Functions
virtual	~InPortConsumer ()=default
	Destructor. More...
virtual void	init (coil::Properties &prop)=0
	Initializing configuration. More...
virtual DataPortStatus	put (ByteData &data)=0
	Send data to the destination port. More...
virtual void	publishInterfaceProfile (SDOPackage::NVList &properties)=0
	Publish InterfaceProfile information. More...
virtual bool	subscribeInterface (const SDOPackage::NVList &properties)=0
	Subscribe the data send notification. More...
virtual void	unsubscribeInterface (const SDOPackage::NVList &properties)=0
	Unsubscribe the data send notification. More...

Detailed Description

InPortConsumer abstract class.

This is the abstract interface class for the input port Consumer. Concrete classes must implement the following pure virtual functions.

• push(): Send data
• clone(): Copy ports
• subscribeInterface(): Subscribe the data send notification
• unsubscribeInterface(): Unsubscribe the data send notification

Since

0.4.0

Constructor & Destructor Documentation

~InPortConsumer()

virtual RTC::InPortConsumer::~InPortConsumer ( )

virtualdefault

Destructor.

Destructor

Member Function Documentation

init()

virtual void RTC::InPortConsumer::init ( coil::Properties &  prop )

pure virtual

Initializing configuration.

This operation would be called to configure this consumer in initialization.

Implemented in RTC::InPortSHMConsumer, RTC::InPortDSConsumer, RTC::InPortDirectConsumer, RTC::InPortCorbaCdrUDPConsumer, and RTC::InPortCorbaCdrConsumer.

publishInterfaceProfile()

virtual void RTC::InPortConsumer::publishInterfaceProfile ( SDOPackage::NVList &  properties )

pure virtual

Publish InterfaceProfile information.

Publish interfaceProfile information. Check the dataport.interface_type value of the NameValue object specified by an argument in property information and get information only when the interface type of the specified port is matched.

Parameters

properties

Properties to get InterfaceProfile information

Implemented in RTC::InPortSHMConsumer, RTC::InPortDSConsumer, RTC::InPortDirectConsumer, RTC::InPortCorbaCdrUDPConsumer, and RTC::InPortCorbaCdrConsumer.

Referenced by RTC::InPortConsumer::publishInterfaceProfileFunc::operator()().

put()

virtual DataPortStatus RTC::InPortConsumer::put ( ByteData &  data )

pure virtual

Send data to the destination port.

Pure virtual function to send data to the destination port.

This function might the following return codes

• PORT_OK: Normal return
• PORT_ERROR: Error occurred in data transfer process
• SEND_FULL: Buffer full although OutPort tried to send data
• SEND_TIMEOUT: Timeout although OutPort tried to send data
• CONNECTION_LOST: Connection lost
• UNKNOWN_ERROR: Unknown error

Implemented in RTC::InPortSHMConsumer, RTC::InPortDSConsumer, RTC::InPortDirectConsumer, RTC::InPortCorbaCdrUDPConsumer, and RTC::InPortCorbaCdrConsumer.

subscribeInterface()

virtual bool RTC::InPortConsumer::subscribeInterface ( const SDOPackage::NVList &  properties )

pure virtual

Subscribe the data send notification.

Pure virtual function to subscribe the data send notification based on specified property information.

Parameters

properties

Properties for reference when subscribing

Returns

Subscription result

Implemented in RTC::InPortSHMConsumer, RTC::InPortDSConsumer, RTC::InPortDirectConsumer, RTC::InPortCorbaCdrUDPConsumer, and RTC::InPortCorbaCdrConsumer.

Referenced by RTC::InPortConsumer::subscribeInterfaceFunc::operator()().

unsubscribeInterface()

virtual void RTC::InPortConsumer::unsubscribeInterface ( const SDOPackage::NVList &  properties )

pure virtual

Unsubscribe the data send notification.

Pure virtual function to unsubscribe the data send notification.

Parameters

properties

Properties for reference when unsubscribing

Implemented in RTC::InPortSHMConsumer, RTC::InPortDSConsumer, RTC::InPortDirectConsumer, RTC::InPortCorbaCdrUDPConsumer, and RTC::InPortCorbaCdrConsumer.

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

• InPortConsumer.h