Package io.grpc.netty

Interface ProtocolNegotiator

    • Method Detail

      • scheme

        io.netty.util.AsciiString scheme()
        The HTTP/2 scheme to be used when sending HEADERS.
      • newHandler

        io.netty.channel.ChannelHandler newHandler​(GrpcHttp2ConnectionHandler grpcHandler)
        Creates a new handler to control the protocol negotiation. Once the negotiation has completed successfully, the provided handler is installed. Must call grpcHandler.onHandleProtocolNegotiationCompleted() at certain point if the negotiation has completed successfully.
      • close

        void close()
        Releases resources held by this negotiator. Called when the Channel transitions to terminated or when InternalServer is shutdown (depending on client or server). That means handlers returned by newHandler(io.grpc.netty.GrpcHttp2ConnectionHandler) can outlive their parent negotiator on server-side, but not on client-side.