gazebo::transport::CallbackHelperT< M > Class Template Reference

Callback helper Template. More...

#include <transport/transport.hh>

Inheritance diagram for gazebo::transport::CallbackHelperT< M >:

Public Member Functions
	CallbackHelperT (const boost::function< void(const boost::shared_ptr< M const > &)> &_cb, bool _latching=false)
	Constructor. More...
std::string	GetMsgType () const
	Get the typename of the message that is handled. More...
virtual bool	HandleData (const std::string &_newdata, boost::function< void(uint32_t)> _cb, uint32_t _id)
	Process new incoming data. More...
virtual bool	HandleMessage (MessagePtr _newMsg)
	Process new incoming message. More...
virtual bool	IsLocal () const
	Is the callback local? More...
Public Member Functions inherited from gazebo::transport::CallbackHelper
	CallbackHelper (bool _latching=false)
	Constructor. More...
virtual	~CallbackHelper ()
	Destructor. More...
unsigned int	GetId () const
	Get the unique ID of this callback. More...
bool	GetLatching () const
	Is the callback latching? More...
void	SetLatching (bool _latch)
	Set whether this callback is latching. More...

Additional Inherited Members
Protected Attributes inherited from gazebo::transport::CallbackHelper
bool	latching
	True means that the callback helper will get the last published message on the topic. More...
std::mutex	latchingMutex
	Mutex to protect the latching variable. More...

Detailed Description

template<class M>
class gazebo::transport::CallbackHelperT< M >

Callback helper Template.

Constructor & Destructor Documentation

template<class M >

gazebo::transport::CallbackHelperT< M >::CallbackHelperT ( const boost::function< void(const boost::shared_ptr< M const > &)> &  _cb, bool  _latching = false  )

inline

Constructor.

Parameters

[in]	_cb	boost function to call on incoming messages
[in]	_latching	Set to true to make the callback helper latching.

Member Function Documentation

template<class M >

std::string gazebo::transport::CallbackHelperT< M >::GetMsgType ( ) const

inlinevirtual

Get the typename of the message that is handled.

Returns

String representation of the message type

Reimplemented from gazebo::transport::CallbackHelper.

References gzthrow, and NULL.

template<class M >

virtual bool gazebo::transport::CallbackHelperT< M >::HandleData ( const std::string &  _newdata, boost::function< void(uint32_t)>  _cb, uint32_t  _id  )

inlinevirtual

Process new incoming data.

Parameters

[in]

_newdata

Incoming data to be processed

Returns

true if successfully processed; false otherwise

Parameters

[in]	_cb	If non-null, callback to be invoked which signals that transmission is complete.
[in]	_id	ID associated with the message data.

Implements gazebo::transport::CallbackHelper.

References gazebo::transport::CallbackHelper::SetLatching().

template<class M >

virtual bool gazebo::transport::CallbackHelperT< M >::HandleMessage ( MessagePtr  _newMsg )

inlinevirtual

Process new incoming message.

Parameters

[in]

_newMsg

Incoming message to be processed

Returns

true if successfully processed; false otherwise

Implements gazebo::transport::CallbackHelper.

References gazebo::transport::CallbackHelper::SetLatching().

template<class M >

virtual bool gazebo::transport::CallbackHelperT< M >::IsLocal ( ) const

inlinevirtual

Is the callback local?

Returns

true if the callback is local, false if the callback is tied to a remote connection

Implements gazebo::transport::CallbackHelper.

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

• CallbackHelper.hh