Common interface for all synchronous server side streaming. More...
#include <sync_stream.h>
Public Member Functions | |
virtual void | SendInitialMetadata ()=0 |
virtual | ~ServerStreamingInterface () |
Common interface for all synchronous server side streaming.
Definition at line 68 of file grpcpp/impl/codegen/sync_stream.h.
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inlinevirtual |
Definition at line 70 of file grpcpp/impl/codegen/sync_stream.h.
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pure virtual |
Block to send initial metadata to client. This call is optional, but if it is used, it cannot be used concurrently with or after the Finish method.
The initial metadata that will be sent to the client will be taken from the ServerContext associated with the call.
Implemented in grpc::ServerSplitStreamer< RequestType, ResponseType >, grpc::ServerUnaryStreamer< RequestType, ResponseType >, and grpc::ServerReaderWriter< W, R >.