NewClient returns a Client.

NewRpcPubServer returns a Server.

NewRpcServer returns a Server.

WithDialOption returns a func to customize a ClientOptions with given dial option.

WithMetrics returns a func that sets metrics to a Server.

WithNonBlock sets the dialing to be nonblock.

WithRpcHealth returns a func that sets rpc health switch to a Server.

WithStreamClientInterceptor returns a func to customize a ClientOptions with given interceptor.

WithTimeout returns a func to customize a ClientOptions with given timeout.

WithTransportCredentials return a func to make the gRPC calls secured with given credentials.

WithUnaryClientInterceptor returns a func to customize a ClientOptions with given interceptor.

A Logger is a rpc logger.