Virtual base class of sample delay functions. More...

Inheritance diagram for dsp::SampleDelayFunction:

Public Member Functions
virtual	~SampleDelayFunction ()
	Destructor.

virtual bool	match (const Observation *obs)=0
	Compute the delays for the specified Observation. More...

virtual int64_t	get_delay (unsigned ichan=0, unsigned ipol=0) const =0
	Return the delay for the specified channel and polarization.

virtual int64_t	get_delay_range (unsigned schan=0, unsigned echan=0, unsigned ipol=0) const =0
	Return the delay for the specified channel range and polarization.

virtual void	mark (Observation *observation)
	Add to the history of operations performed on the observation.

virtual bool	get_absolute () const
	Return true if delays are absolute (and guaranteed positive)

Public Member Functions inherited from Reference::Able
	Able (const Able &)

Able &	operator= (const Able &)

unsigned	get_reference_count () const

Public Member Functions inherited from Reference::HeapTracked
	HeapTracked (const HeapTracked &)

HeapTracked &	operator= (const HeapTracked &)

bool	__is_on_heap () const

Additional Inherited Members
Static Public Member Functions inherited from Reference::Able
static size_t	get_instance_count ()

Static Public Member Functions inherited from Reference::HeapTracked
static void *	operator new (size_t size, void *ptr=0)

static void	operator delete (void location, void ptr)

static void	operator delete (void *location)

static size_t	get_heap_queue_size ()

Protected Member Functions inherited from Reference::Able
Handle *	__reference (bool active) const

void	__dereference (bool auto_delete=true) const

Detailed Description

Virtual base class of sample delay functions.

Member Function Documentation

virtual bool dsp::SampleDelayFunction::match ( const Observation * obs )

pure virtual

Compute the delays for the specified Observation.

Parameters

obs	the Observation to match

Return values

true	if the function has changed

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