ros::PublisherLink Class Reference

Handles a connection to a single publisher on a given topic. Receives messages from a publisher and hands them off to its parent Subscription. More...

#include <publisher_link.h>

Inheritance diagram for ros::PublisherLink:

Classes
class	Stats

Public Member Functions
virtual void	drop ()=0
const std::string &	getCallerID ()
int	getConnectionID () const
const std::string &	getMD5Sum ()
const std::string &	getPublisherXMLRPCURI ()
const Stats &	getStats ()
virtual std::string	getTransportInfo ()=0
virtual std::string	getTransportType ()=0
virtual void	handleMessage (const SerializedMessage &m, bool ser, bool nocopy)=0
	Handles handing off a received message to the subscription, where it will be deserialized and called back. More...
bool	isLatched ()
	PublisherLink (const SubscriptionPtr &parent, const std::string &xmlrpc_uri, const TransportHints &transport_hints)
bool	setHeader (const Header &header)
virtual	~PublisherLink ()

Protected Attributes
std::string	caller_id_
unsigned int	connection_id_
Header	header_
bool	latched_
std::string	md5sum_
SubscriptionWPtr	parent_
std::string	publisher_xmlrpc_uri_
Stats	stats_
TransportHints	transport_hints_

Detailed Description

Handles a connection to a single publisher on a given topic. Receives messages from a publisher and hands them off to its parent Subscription.

Definition at line 56 of file publisher_link.h.

Constructor & Destructor Documentation

ros::PublisherLink::PublisherLink	(	const SubscriptionPtr &	parent,
		const std::string &	xmlrpc_uri,
		const TransportHints &	transport_hints
	)

Definition at line 51 of file publisher_link.cpp.

ros::PublisherLink::~PublisherLink ( )

virtual

Definition at line 60 of file publisher_link.cpp.

Member Function Documentation

virtual void ros::PublisherLink::drop ( )

pure virtual

Implemented in ros::TransportPublisherLink, and ros::IntraProcessPublisherLink.

const std::string& ros::PublisherLink::getCallerID ( )

inline

Definition at line 74 of file publisher_link.h.

int ros::PublisherLink::getConnectionID ( ) const

inline

Definition at line 73 of file publisher_link.h.

const std::string & ros::PublisherLink::getMD5Sum

(

)

Definition at line 107 of file publisher_link.cpp.

const std::string & ros::PublisherLink::getPublisherXMLRPCURI

(

)

Definition at line 102 of file publisher_link.cpp.

const Stats& ros::PublisherLink::getStats ( )

inline

Definition at line 71 of file publisher_link.h.

virtual std::string ros::PublisherLink::getTransportInfo ( )

pure virtual

Implemented in ros::TransportPublisherLink, and ros::IntraProcessPublisherLink.

virtual std::string ros::PublisherLink::getTransportType ( )

pure virtual

Implemented in ros::TransportPublisherLink, and ros::IntraProcessPublisherLink.

virtual void ros::PublisherLink::handleMessage ( const SerializedMessage &  m, bool  ser, bool  nocopy  )

pure virtual

Handles handing off a received message to the subscription, where it will be deserialized and called back.

Implemented in ros::TransportPublisherLink, and ros::IntraProcessPublisherLink.

bool ros::PublisherLink::isLatched ( )

inline

Definition at line 75 of file publisher_link.h.

bool ros::PublisherLink::setHeader

(

const Header &

header

)

Definition at line 63 of file publisher_link.cpp.

Member Data Documentation

std::string ros::PublisherLink::caller_id_

protected

Definition at line 99 of file publisher_link.h.

unsigned int ros::PublisherLink::connection_id_

protected

Definition at line 91 of file publisher_link.h.

Header ros::PublisherLink::header_

protected

Definition at line 100 of file publisher_link.h.

bool ros::PublisherLink::latched_

protected

Definition at line 98 of file publisher_link.h.

std::string ros::PublisherLink::md5sum_

protected

Definition at line 101 of file publisher_link.h.

SubscriptionWPtr ros::PublisherLink::parent_

protected

Definition at line 90 of file publisher_link.h.

std::string ros::PublisherLink::publisher_xmlrpc_uri_

protected

Definition at line 92 of file publisher_link.h.

Stats ros::PublisherLink::stats_

protected

Definition at line 94 of file publisher_link.h.

TransportHints ros::PublisherLink::transport_hints_

protected

Definition at line 96 of file publisher_link.h.

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

• publisher_link.h
• publisher_link.cpp