grpc::ServerReader< R > Class Template Reference

#include <completion_queue.h>

Public Member Functions
	ServerReader (Call *call, ServerContext *ctx)
void	SendInitialMetadata () override
	Blocking send initial metadata to client. More...
bool	NextMessageSize (uint32_t *sz) override
	Upper bound on the next message size available for reading on this stream. More...
bool	Read (R *msg) override
	Blocking read a message and parse to msg. More...
Public Member Functions inherited from grpc::ServerStreamingInterface
virtual	~ServerStreamingInterface ()
Public Member Functions inherited from grpc::ReaderInterface< R >
virtual	~ReaderInterface ()

Constructor & Destructor Documentation

template<class R>

grpc::ServerReader< R >::ServerReader ( Call *  call, ServerContext *  ctx  )

inline

Member Function Documentation

template<class R>

bool grpc::ServerReader< R >::NextMessageSize ( uint32_t *  sz )

inlineoverridevirtual

Upper bound on the next message size available for reading on this stream.

Implements grpc::ReaderInterface< R >.

template<class R>

bool grpc::ServerReader< R >::Read ( R *  msg )

inlineoverridevirtual

Blocking read a message and parse to msg.

Returns true on success. This is thread-safe with respect to Write or methods on the same stream. It should not be called concurrently with another Read on the same stream as the order of delivery will not be defined.

Parameters

[out]

msg

The read message.

Returns

false when there will be no more incoming messages, either because the other side has called WritesDone() or the stream has failed (or been cancelled).

Implements grpc::ReaderInterface< R >.

template<class R>

void grpc::ServerReader< R >::SendInitialMetadata ( )

inlineoverridevirtual

Blocking send initial metadata to client.

Implements grpc::ServerStreamingInterface.

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

• include/grpc++/impl/codegen/completion_queue.h
• include/grpc++/impl/codegen/sync_stream.h