sdr::Source Class Reference

Generic source class. More...

#include <node.hh>

Inheritance diagram for sdr::Source:

Public Member Functions
	Source ()
	Constructor. More...
virtual	~Source ()
	Destructor. More...
virtual void	send (const RawBuffer &buffer, bool allow_overwrite=false)
	Sends the given buffer to all connected sinks. More...
void	connect (SinkBase *sink, bool direct=false)
	Connect this source to a sink. More...
void	disconnect (SinkBase *sink)
	Disconnect a sink again. More...
virtual void	setConfig (const Config &config)
	Stores the configuration and propergates it if the configuration has been changed. More...
virtual double	sampleRate () const
	Returns the configured sample rate or 0 otherwise. More...
virtual Config::Type	type () const
	Returns the configured source type or Config::Type_UNDEFINED otherwise. More...
template<class T >
void	addEOS (T *instance, void(T::*function)())
	Adds a callback to the end-of-stream signal of the source. More...

Protected Member Functions
void	signalEOS ()
	Signals the EOS. More...
void	propagateConfig (const Config &config)
	Propagates the given configuration to all connected sinks. More...

Protected Attributes
Config	_config
	Holds the source configuration, this can be updated by calling setConfig. More...
std::map< SinkBase *, bool >	_sinks
	The connected sinks. More...
std::list< DelegateInterface * >	_eos
	The connected EOS singal handlers. More...

Detailed Description

Generic source class.

Constructor & Destructor Documentation

Source::Source

(

)

Constructor.

Source::~Source ( )

virtual

Destructor.

Member Function Documentation

template<class T >

void sdr::Source::addEOS ( T *  instance, void(T::*)()  function  )

inline

Adds a callback to the end-of-stream signal of the source.

void Source::connect	(	SinkBase *	sink,
		bool	direct = false
	)

Connect this source to a sink.

void Source::disconnect

(

SinkBase *

sink

)

Disconnect a sink again.

void Source::propagateConfig ( const Config &  config )

protected

Propagates the given configuration to all connected sinks.

double Source::sampleRate ( ) const

virtual

Returns the configured sample rate or 0 otherwise.

Reimplemented in sdr::RTLSource.

void Source::send ( const RawBuffer &  buffer, bool  allow_overwrite = false  )

virtual

Sends the given buffer to all connected sinks.

void Source::setConfig ( const Config &  config )

virtual

Stores the configuration and propergates it if the configuration has been changed.

void Source::signalEOS ( )

protected

Signals the EOS.

Config::Type Source::type ( ) const

virtual

Returns the configured source type or Config::Type_UNDEFINED otherwise.

Member Data Documentation

Config sdr::Source::_config

protected

Holds the source configuration, this can be updated by calling setConfig.

std::list<DelegateInterface *> sdr::Source::_eos

protected

The connected EOS singal handlers.

std::map<SinkBase *, bool> sdr::Source::_sinks

protected

The connected sinks.

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

• /Users/hannes/Uni/Elektronik/sdr/libsdr/src/node.hh
• /Users/hannes/Uni/Elektronik/sdr/libsdr/src/node.cc