gazebo::transport::SubscribeOptions Class Reference

Options for a subscription. More...

#include <transport/transport.hh>

Public Member Functions
	SubscribeOptions ()
	Constructor. More...
bool	GetLatching () const
	Are we latching? More...
std::string	GetMsgType () const
	Get the type of the topic we're subscribed to. More...
NodePtr	GetNode () const
	Get the node we're subscribed to. More...
std::string	GetTopic () const
	Get the topic we're subscribed to. More...
template<class M >
void	Init (const std::string &_topic, NodePtr _node, bool _latching)
	Initialize the options. More...
void	Init (const std::string &_topic, NodePtr _node, bool _latching)
	Initialize the options. More...

Detailed Description

Options for a subscription.

Constructor & Destructor Documentation

gazebo::transport::SubscribeOptions::SubscribeOptions ( )

inline

Constructor.

Member Function Documentation

bool gazebo::transport::SubscribeOptions::GetLatching ( ) const

inline

Are we latching?

Returns

true if we're latching the latest message, false otherwise

std::string gazebo::transport::SubscribeOptions::GetMsgType ( ) const

inline

Get the type of the topic we're subscribed to.

Returns

The type of the topic we're subscribed to

NodePtr gazebo::transport::SubscribeOptions::GetNode ( ) const

inline

Get the node we're subscribed to.

Returns

The associated node

std::string gazebo::transport::SubscribeOptions::GetTopic ( ) const

inline

Get the topic we're subscribed to.

Returns

The topic we're subscribed to

template<class M >

void gazebo::transport::SubscribeOptions::Init ( const std::string &  _topic, NodePtr  _node, bool  _latching  )

inline

Initialize the options.

Parameters

[in]	_topic	Topic we're subscribing to
[in,out]	_node	The associated node
[in]	_latching	If true, latch the latest message; if false, don't latch

References gzthrow, and NULL.

Referenced by gazebo::transport::Node::Subscribe().

void gazebo::transport::SubscribeOptions::Init ( const std::string &  _topic, NodePtr  _node, bool  _latching  )

inline

Initialize the options.

This version of init is only used when creating subscribers of raw data.

Parameters

[in]	_topic	Topic we're subscribing to
[in,out]	_node	The associated node
[in]	_latching	If true, latch the latest message; if false, don't latch

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

• SubscribeOptions.hh