gazebo::transport::CallbackHelper Class Reference

A helper class to handle callbacks when messages arrive. More...

#include <transport/transport.hh>

Inheritance diagram for gazebo::transport::CallbackHelper:

Public Member Functions
	CallbackHelper ()
	Constructor.
virtual	~CallbackHelper ()
	Destructor.
bool	GetLatching () const
	Is the callback latching?
virtual std::string	GetMsgType () const
	Get the typename of the message that is handled.
virtual bool	HandleData (const std::string &_newdata)=0
	Process new incoming data.
virtual bool	IsLocal () const =0
	Is the callback local?

Protected Attributes
bool	latching

Detailed Description

A helper class to handle callbacks when messages arrive.

Constructor & Destructor Documentation

gazebo::transport::CallbackHelper::CallbackHelper ( )

inline

Constructor.

virtual gazebo::transport::CallbackHelper::~CallbackHelper ( )

inlinevirtual

Destructor.

Member Function Documentation

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

inline

Is the callback latching?

Returns

true if the callback is latching, false otherwise

References latching.

virtual std::string gazebo::transport::CallbackHelper::GetMsgType ( ) const

inlinevirtual

Get the typename of the message that is handled.

Returns

String representation of the message type

Reimplemented in gazebo::transport::DebugCallbackHelper, and gazebo::transport::CallbackHelperT< M >.

virtual bool gazebo::transport::CallbackHelper::HandleData ( const std::string &  _newdata )

pure virtual

Process new incoming data.

Parameters

[in]

_newdata

Incoming data to be processed

Returns

true if successfully processed; false otherwise

Implemented in gazebo::transport::DebugCallbackHelper, gazebo::transport::CallbackHelperT< M >, and gazebo::transport::SubscriptionTransport.

virtual bool gazebo::transport::CallbackHelper::IsLocal ( ) const

pure virtual

Is the callback local?

Returns

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

Implemented in gazebo::transport::DebugCallbackHelper, gazebo::transport::CallbackHelperT< M >, and gazebo::transport::SubscriptionTransport.

Member Data Documentation

bool gazebo::transport::CallbackHelper::latching

protected

Referenced by GetLatching().

---

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

• CallbackHelper.hh