ros::ServicePublication Class Reference

Manages an advertised service. More...

#include <service_publication.h>

List of all members.

Public Member Functions
void	addServiceClientLink (const ServiceClientLinkPtr &link)
	Adds a service link for us to manage.
void	drop ()
	Terminate this service server.
const std::string &	getDataType ()
const std::string &	getMD5Sum ()
const std::string &	getName ()
const std::string &	getRequestDataType ()
const std::string &	getResponseDataType ()
bool	isDropped ()
	Returns whether or not this service server is valid.
void	processRequest (boost::shared_array< uint8_t > buf, size_t num_bytes, const ServiceClientLinkPtr &link)
	Adds a request to the queue if our thread pool size is not 0, otherwise immediately calls the callback.
void	removeServiceClientLink (const ServiceClientLinkPtr &link)
	Removes a service link from our list.
	ServicePublication (const std::string &name, const std::string &md5sum, const std::string &data_type, const std::string &request_data_type, const std::string &response_data_type, const ServiceCallbackHelperPtr &helper, CallbackQueueInterface *queue, const VoidConstPtr &tracked_object)
	~ServicePublication ()
Private Member Functions
void	dropAllConnections ()
Private Attributes
CallbackQueueInterface *	callback_queue_
V_ServiceClientLink	client_links_
boost::mutex	client_links_mutex_
std::string	data_type_
bool	dropped_
bool	has_tracked_object_
ServiceCallbackHelperPtr	helper_
std::string	md5sum_
std::string	name_
std::string	request_data_type_
std::string	response_data_type_
VoidConstWPtr	tracked_object_

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Detailed Description

Manages an advertised service.

ServicePublication manages all incoming service requests. If its thread pool size is not 0, it will queue the requests into a number of threads, calling the callback from within those threads. Otherwise it immediately calls the callback

Definition at line 61 of file service_publication.h.

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Constructor & Destructor Documentation

ros::ServicePublication::ServicePublication	(	const std::string &	name,
		const std::string &	md5sum,
		const std::string &	data_type,
		const std::string &	request_data_type,
		const std::string &	response_data_type,
		const ServiceCallbackHelperPtr &	helper,
		CallbackQueueInterface *	queue,
		const VoidConstPtr &	tracked_object
	)

Definition at line 47 of file service_publication.cpp.

ros::ServicePublication::~ServicePublication

(

)

Definition at line 67 of file service_publication.cpp.

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Member Function Documentation

void ros::ServicePublication::addServiceClientLink

(

const ServiceClientLinkPtr &

link

)

Adds a service link for us to manage.

Definition at line 164 of file service_publication.cpp.

void ros::ServicePublication::drop

(

)

Terminate this service server.

Definition at line 72 of file service_publication.cpp.

void ros::ServicePublication::dropAllConnections

(

)

[private]

Definition at line 182 of file service_publication.cpp.

const std::string& ros::ServicePublication::getDataType

(

)

[inline]

Definition at line 95 of file service_publication.h.

const std::string& ros::ServicePublication::getMD5Sum

(

)

[inline]

Definition at line 92 of file service_publication.h.

const std::string& ros::ServicePublication::getName

(

)

[inline]

Definition at line 96 of file service_publication.h.

const std::string& ros::ServicePublication::getRequestDataType

(

)

[inline]

Definition at line 93 of file service_publication.h.

const std::string& ros::ServicePublication::getResponseDataType

(

)

[inline]

Definition at line 94 of file service_publication.h.

bool ros::ServicePublication::isDropped

(

)

[inline]

Returns whether or not this service server is valid.

Definition at line 90 of file service_publication.h.

void ros::ServicePublication::processRequest	(	boost::shared_array< uint8_t >	buf,
		size_t	num_bytes,
		const ServiceClientLinkPtr &	link
	)

Adds a request to the queue if our thread pool size is not 0, otherwise immediately calls the callback.

Definition at line 158 of file service_publication.cpp.

void ros::ServicePublication::removeServiceClientLink

(

const ServiceClientLinkPtr &

link

)

Removes a service link from our list.

Definition at line 171 of file service_publication.cpp.

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Member Data Documentation

CallbackQueueInterface* ros::ServicePublication::callback_queue_ [private]

Definition at line 113 of file service_publication.h.

V_ServiceClientLink ros::ServicePublication::client_links_ [private]

Definition at line 108 of file service_publication.h.

boost::mutex ros::ServicePublication::client_links_mutex_ [private]

Definition at line 109 of file service_publication.h.

std::string ros::ServicePublication::data_type_ [private]

Definition at line 103 of file service_publication.h.

bool ros::ServicePublication::dropped_ [private]

Definition at line 111 of file service_publication.h.

bool ros::ServicePublication::has_tracked_object_ [private]

Definition at line 114 of file service_publication.h.

ServiceCallbackHelperPtr ros::ServicePublication::helper_ [private]

Definition at line 106 of file service_publication.h.

std::string ros::ServicePublication::md5sum_ [private]

Definition at line 102 of file service_publication.h.

std::string ros::ServicePublication::name_ [private]

Definition at line 101 of file service_publication.h.

std::string ros::ServicePublication::request_data_type_ [private]

Definition at line 104 of file service_publication.h.

std::string ros::ServicePublication::response_data_type_ [private]

Definition at line 105 of file service_publication.h.

VoidConstWPtr ros::ServicePublication::tracked_object_ [private]

Definition at line 115 of file service_publication.h.

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

• service_publication.h
• service_publication.cpp