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:

[legend]

List of all members.

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	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.
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_

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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.

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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 59 of file publisher_link.cpp.

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Member Function Documentation

virtual void ros::PublisherLink::drop

(

)

[pure virtual]

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

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 106 of file publisher_link.cpp.

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

(

)

Definition at line 101 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::getTransportType

(

)

[pure virtual]

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

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::IntraProcessPublisherLink, and ros::TransportPublisherLink.

bool ros::PublisherLink::isLatched

(

)

[inline]

Definition at line 75 of file publisher_link.h.

bool ros::PublisherLink::setHeader

(

const Header &

header

)

Definition at line 62 of file publisher_link.cpp.

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Member Data Documentation

std::string ros::PublisherLink::caller_id_ [protected]

Definition at line 98 of file publisher_link.h.

unsigned int ros::PublisherLink::connection_id_ [protected]

Definition at line 90 of file publisher_link.h.

Header ros::PublisherLink::header_ [protected]

Definition at line 99 of file publisher_link.h.

bool ros::PublisherLink::latched_ [protected]

Definition at line 97 of file publisher_link.h.

std::string ros::PublisherLink::md5sum_ [protected]

Definition at line 100 of file publisher_link.h.

SubscriptionWPtr ros::PublisherLink::parent_ [protected]

Definition at line 89 of file publisher_link.h.

std::string ros::PublisherLink::publisher_xmlrpc_uri_ [protected]

Definition at line 91 of file publisher_link.h.

Stats ros::PublisherLink::stats_ [protected]

Definition at line 93 of file publisher_link.h.

TransportHints ros::PublisherLink::transport_hints_ [protected]

Definition at line 95 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