grpc::ServerAsyncReaderWriter< W, R > Class Template Reference

#include <async_stream.h>

Public Member Functions
	ServerAsyncReaderWriter (ServerContext *ctx)
void	SendInitialMetadata (void *tag) GRPC_OVERRIDE
void	Read (R *msg, void *tag) GRPC_OVERRIDE
	Read a message of type R into msg. More...
void	Write (const W &msg, void *tag) GRPC_OVERRIDE
	Request the writing of msg with identifying tag tag. More...
void	Finish (const Status &status, void *tag) GRPC_OVERRIDE
Public Member Functions inherited from grpc::ServerAsyncStreamingInterface
virtual	~ServerAsyncStreamingInterface ()
Public Member Functions inherited from grpc::AsyncWriterInterface< W >
virtual	~AsyncWriterInterface ()
Public Member Functions inherited from grpc::AsyncReaderInterface< R >
virtual	~AsyncReaderInterface ()

Friends
class	::grpc::Server

Constructor & Destructor Documentation

template<class W , class R >

grpc::ServerAsyncReaderWriter< W, R >::ServerAsyncReaderWriter ( ServerContext *  ctx )

inlineexplicit

Member Function Documentation

template<class W , class R >

void grpc::ServerAsyncReaderWriter< W, R >::Finish ( const Status &  status, void *  tag  )

inlinevirtual

Implements grpc::ServerAsyncReaderWriterInterface< W, R >.

template<class W , class R >

void grpc::ServerAsyncReaderWriter< W, R >::Read ( R *  msg, void *  tag  )

inlinevirtual

Read a message of type R into msg.

Completion will be notified by tag on the associated completion queue. This is thread-safe with respect to Write or WritesDone methods. It should not be called concurrently with other streaming APIs on the same stream. It is not meaningful to call it concurrently with another Read on the same stream since reads on the same stream are delivered in order.

Parameters

[out]	msg	Where to eventually store the read message.
[in]	tag	The tag identifying the operation.

Implements grpc::AsyncReaderInterface< R >.

template<class W , class R >

void grpc::ServerAsyncReaderWriter< W, R >::SendInitialMetadata ( void *  tag )

inlinevirtual

Implements grpc::ServerAsyncStreamingInterface.

template<class W , class R >

void grpc::ServerAsyncReaderWriter< W, R >::Write ( const W &  msg, void *  tag  )

inlinevirtual

Request the writing of msg with identifying tag tag.

Only one write may be outstanding at any given time. This means that after calling Write, one must wait to receive tag from the completion queue BEFORE calling Write again. This is thread-safe with respect to Read

Parameters

[in]	msg	The message to be written.
[in]	tag	The tag identifying the operation.

Implements grpc::AsyncWriterInterface< W >.

Friends And Related Function Documentation

template<class W , class R >

friend class ::grpc::Server

friend

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

• include/grpc++/impl/codegen/async_stream.h