grpc::AsyncReaderInterface< R > Class Template Reference

An interface that yields a sequence of messages of type R. More...

#include <async_stream.h>

Public Member Functions
virtual	~AsyncReaderInterface ()
virtual void	Read (R *msg, void *tag)=0
	Read a message of type R into msg. More...

Detailed Description

template<class R>
class grpc::AsyncReaderInterface< R >

An interface that yields a sequence of messages of type R.

Constructor & Destructor Documentation

template<class R >

virtual grpc::AsyncReaderInterface< R >::~AsyncReaderInterface ( )

inlinevirtual

Member Function Documentation

template<class R >

virtual void grpc::AsyncReaderInterface< R >::Read ( R *  msg, void *  tag  )

pure virtual

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.

Implemented in grpc::ServerAsyncReaderWriter< W, R >, grpc::ServerAsyncReader< W, R >, grpc::ClientAsyncReaderWriter< W, R >, and grpc::ClientAsyncReader< R >.

---

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

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