sample_writer< DATA_TYPE, BASE >

Specialized Sample Writer to write data of a given type DATA_TYPE (see Supported types for adtf_memory<T> for writing and reading Samples). More...

Inheritance diagram for sample_writer< DATA_TYPE, BASE >:

Public Member Functions
	sample_writer ()
	Default CTOR.
	ADTF3_DEPRECATED ("Writing data with no concrete sample time is deprecated. Use " "sample_writer<DATA_TYPE>::Write(tmTime, oSampleData) instead.") tResult Write(const DATA_TYPE &oSampleData)
	Writes Data of the given DATA_TYPE. More...
tResult	Write (tTimeStamp tmTime, const DATA_TYPE &oSampleData)
tResult	Write (base::flash::tNanoSeconds tmTime, const DATA_TYPE &oSampleData)
	ADTF3_DEPRECATED ("Writing data with no concrete sample time is deprecated. Use " "sample_writer<DATA_TYPE>::Write(tmTime, oSampleData) instead.") tResult Transmit(const DATA_TYPE &oSampleData)
tResult	Transmit (tTimeStamp tmTime, const DATA_TYPE &oSampleData)
tResult	Transmit (base::flash::tNanoSeconds tmTime, const DATA_TYPE &oSampleData)
Public Member Functions inherited from cSampleWriter
void	SetName (const char *strName) override
	Sets the name of the streamer. More...
tResult	GetName (base::ant::IString &&strName) override
	Retrieves the name of the streamer. More...
tResult	SetType (const ucom::ant::iobject_ptr< const ant::IStreamType > &pStreamType) override
	Sets the initial stream type of a streamer. More...
tResult	GetType (ucom::ant::iobject_ptr< const ant::IStreamType > &pStreamType) const override
	Returns the initial stream type of the streamer. More...
tResult	BeginStreaming (ISampleStream &oSampleStream) override
	Begin streaming on the given sample stream. More...
tResult	EndStreaming () override
	End streaming. More...
tResult	SetStreamerPin (const ucom::ant::iobject_ptr< IStreamerPin > &pStreamerPin) override
	Sets the pin that the streamer is associated with. More...
tResult	Write (const ucom::ant::iobject_ptr< const ant::ISample > &pSample) override
	Writes a sample to the connected sample stream. More...
virtual tResult	Transmit (const ucom::ant::iobject_ptr< const ant::ISample > &pSample)
	For compatibility purposes, call Write() instead. More...
tResult	ChangeType (const ucom::ant::iobject_ptr< const ant::IStreamType > &pType) override
	Communicates a type change for all following samples. More...
tResult	Flush () override
	Flushes the writer. More...
tResult	SetStreamError (tResult oError) override
	Reports and handles an error via the sample stream. More...
tResult	ManualTrigger (base::flash::tNanoSeconds tmActivationTime=base::flash::tNanoSeconds {-1}) override
	Calls all connected runners synchronously in this call. More...

Protected Attributes
ucom::ant::object_ptr< services::flash::IReferenceClock >	m_pClock
Protected Attributes inherited from cSampleWriter
std::unique_ptr< cImplementation >	m_pImplementation

Detailed Description

template<typename DATA_TYPE, typename BASE = cSampleWriter>
class adtf::streaming::flash::sample_writer< DATA_TYPE, BASE >

Specialized Sample Writer to write data of a given type DATA_TYPE (see Supported types for adtf_memory<T> for writing and reading Samples).

The operator << will be overloaded to write data.

Template Parameters

DATA_TYPE	the type which is written. This Sample content is created and written at Write call.
BASE	the base adtf::streaming::flash::ISampleWriter Implementation (default is adtf::streaming::flash::cSampleWriter).

Remarks

The sample writer can only handle following data types of DATA_TYPE:

• all data type supported by the adtf_memory<T> template see Supported types for adtf_memory<T> for writing and reading Samples

Definition at line 489 of file samplewriter.h.

Member Function Documentation

ADTF3_DEPRECATED()

ADTF3_DEPRECATED ( "Writing data with no concrete sample time is deprecated. Use " "sample_writer<DATA_TYPE>::Write(tmTime, oSampleData) instead."  ) const &

inline

Writes Data of the given DATA_TYPE.

The Sample Time of the created Sample is retrieved from the IReferenceClock (if any exists).

Parameters

oSampleData

reference to the data of DATA_TYPE. All supported types of adtf_memory<T> template can be used see Supported types for adtf_memory<T> for writing and reading Samples.

Returns

tResult

Definition at line 512 of file samplewriter.h.