gr::blocks::annotator_alltoall Class Reference

All-to-all stream annotator testing block. FOR TESTING PURPOSES ONLY. More...

#include <annotator_alltoall.h>

Inheritance diagram for gr::blocks::annotator_alltoall:

List of all members.

Public Types
typedef boost::shared_ptr < annotator_alltoall >	sptr
Public Member Functions
virtual std::vector< gr_tag_t >	data () const =0
Static Public Member Functions
static sptr	make (int when, size_t sizeof_stream_item)

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Detailed Description

All-to-all stream annotator testing block. FOR TESTING PURPOSES ONLY.

This block creates tags to be sent downstream every 10,000 items it sees. The tags contain the name and ID of the instantiated block, use "seq" as a key, and have a counter that increments by 1 for every tag produced that is used as the tag's value. The tags are propagated using the all-to-all policy.

It also stores a copy of all tags it sees flow past it. These tags can be recalled externally with the data() member.

This block is only meant for testing and showing how to use the tags.

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Member Typedef Documentation

typedef boost::shared_ptr<annotator_alltoall> gr::blocks::annotator_alltoall::sptr

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Member Function Documentation

virtual std::vector<gr_tag_t> gr::blocks::annotator_alltoall::data

(

)

const [pure virtual]

Implemented in gr::blocks::annotator_alltoall_impl.

static sptr gr::blocks::annotator_alltoall::make	(	int	when,
		size_t	sizeof_stream_item
	)		[static]

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

• annotator_alltoall.h