poplar::StreamCallbackWithMetadata Class Reference

Interface used to add support for stream copies to produce/consume data if the data type requires metadata. More...

#include <StreamCallback.hpp>

Inheritance diagram for poplar::StreamCallbackWithMetadata:

Public Member Functions
QuarterMetadata	getMetadata () const
	Get the binary representation of metadata on the host. More...
void	setMetadata (QuarterMetadata md)
	Set the binary representation of metadata on the host. More...
Public Member Functions inherited from poplar::StreamCallback
virtual Result	prefetch (void *p)=0
	Callback function to fill the host buffer (host-to-device streams only). More...
virtual void	fetch (void *)=0
	Callback function to fill the host buffer. More...

Detailed Description

Interface used to add support for stream copies to produce/consume data if the data type requires metadata.

Member Function Documentation

getMetadata()

QuarterMetadata poplar::StreamCallbackWithMetadata::getMetadata ( ) const

inline

Get the binary representation of metadata on the host.

Returns

Metadata value.

setMetadata()

void poplar::StreamCallbackWithMetadata::setMetadata ( QuarterMetadata  md )

inline

Set the binary representation of metadata on the host.

Parameters

md	Metadata value.

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

• include/poplar/StreamCallback.hpp