Manually operated data source. More...

#include <user_source.h>

Inheritance diagram for fkie_message_filters::UserSource< Outputs >:

Public Member Functions
void	operator() (const Outputs &... out)
	Manually inject data and pass it to the connected sinks. More...

Public Member Functions inherited from fkie_message_filters::Source< Outputs... >
Connection	connect_to_sink (Sink< Outputs... > &dst) noexcept
	Connect this source to a sink. More...

virtual void	disconnect () noexcept override
	Disconnect from all connected sinks. More...

void	disconnect_from_all_sinks () noexcept
	Disconnect from all connected sinks. More...

virtual	~Source ()

Public Member Functions inherited from fkie_message_filters::FilterBase
virtual void	reset () noexcept
	Reset filter state. More...

virtual	~FilterBase ()

Additional Inherited Members
Public Types inherited from fkie_message_filters::Source< Outputs... >
using	Output = IO< Outputs... >
	Grouped output types. More...

Static Public Attributes inherited from fkie_message_filters::Source< Outputs... >
static constexpr std::size_t	NUM_OUTPUTS
	Number of output arguments. More...

Protected Member Functions inherited from fkie_message_filters::Source< Outputs... >
void	send (const Outputs &... out)
	Pass data to all connected sinks. More...

Detailed Description

template<class... Outputs>
class fkie_message_filters::UserSource< Outputs >

Manually operated data source.

This data source behaves like a function object and can be called to pass data to its sinks. It is mostly useful to connect a filter pipeline to foreign data sources. Even though its technically possible to use a UserSource object as callback for a ROS subscriber, the specialized Subscriber sources have additional functionality and are easier to set up.

Definition at line 37 of file user_source.h.

Member Function Documentation

◆ operator()()

template<typename... Outputs>

void fkie_message_filters::UserSource< Outputs >::operator() ( const Outputs &... out )

Manually inject data and pass it to the connected sinks.

out data

Definition at line 30 of file user_source_impl.h.

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

Public Member Functions

Additional Inherited Members

Detailed Description

template<class... Outputs> class fkie_message_filters::UserSource< Outputs >

Member Function Documentation

◆ operator()()

template<class... Outputs>
class fkie_message_filters::UserSource< Outputs >