adtf::streaming::vision::cRequestForwardingWriter Class Reference

#include <request_forwarding.h>

Inherits page_examples_timestamp_synchronizer, and adtf::streaming::flash::cSampleWriter.

Public Member Functions
tResult	SetSource (const adtf::ucom::iobject_ptr< adtf::streaming::IBindingProxy > &pSource)
tResult	BeginStreaming (adtf::streaming::ISampleStream &oSampleStream) override
tResult	EndStreaming () override
Public Member Functions inherited from adtf::streaming::flash::cSampleWriter
void	SetName (const char *strName) override
tResult	GetName (base::ant::IString &&strName) override
tResult	SetType (const ucom::ant::iobject_ptr< const ant::IStreamType > &pStreamType) override
tResult	GetType (ucom::ant::iobject_ptr< const ant::IStreamType > &pStreamType) const override
tResult	BeginStreaming (ISampleStream &oSampleStream) override
tResult	EndStreaming () override
tResult	SetStreamerPin (const ucom::ant::iobject_ptr< IStreamerPin > &pStreamerPin) override
tResult	GetStreamerPin (ucom::ant::iobject_ptr< IStreamerPin > &pStreamerPin) const
tResult	Write (const ucom::ant::iobject_ptr< const ant::ISample > &pSample) override
virtual tResult	Transmit (const ucom::ant::iobject_ptr< const ant::ISample > &pSample)
tResult	ChangeType (const ucom::ant::iobject_ptr< const ant::IStreamType > &pType) override
tResult	Flush () override
tResult	SetStreamError (tResult oError) override
tResult	ManualTrigger (base::flash::tNanoSeconds tmActivationTime=base::flash::tNanoSeconds{-1}) override

Detailed Description

Writer implementation that forwards substream requests to its connected source.

This writer extends adtf::streaming::flash::cSampleWriter and is designed to forward substream requests directly to the connected source stream. It is typically used in conjunction with a request_forwarding_reader, which sets up the forwarding relationship.

See also

request_forwarding_reader

Example Timestamp Synchronizer

Member Function Documentation

BeginStreaming()

tResult adtf::streaming::vision::cRequestForwardingWriter::BeginStreaming ( adtf::streaming::ISampleStream & pStream )

overridevirtual

Begin streaming on the given sample stream.

Parameters

[in]

pStream

the sample stream.

Returns

Standard result.

Implements adtf::streaming::flash::ISampleStreamer.

EndStreaming()

tResult adtf::streaming::vision::cRequestForwardingWriter::EndStreaming ( )

overridevirtual

End streaming

Returns

Standard result.

Implements adtf::streaming::flash::ISampleStreamer.

SetSource()

tResult adtf::streaming::vision::cRequestForwardingWriter::SetSource

(

const adtf::ucom::iobject_ptr< adtf::streaming::IBindingProxy > &

pSource

)

Sets the source proxy that this writer forwards requests to.

Parameters

[in]

pSource

The binding proxy representing the source stream.

Returns

Standard result.

Return values

ERR_NOERROR	if the source was successfully assigned.
ERR_INVALID_ARG	if the pointer is invalid.

---

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

• src/libraries/streaming3/include/adtfstreaming3/request_forwarding.h