AddServiceDiscoveryCallback adds a callback function that should be called when the given service was discovered.

Discover discover the pluggable components and callback the service discovery with the given component name and grpc dialer.

GetSocketFolderPath returns the shared unix domain socket folder path.

NewConverterFunc returns a function that maps from any error to a business error.

NewGRPCConnector creates a new grpc connector for the given client factory and socket file, using the default socket dialer.

NewGRPCConnectorWithDialer creates a new grpc connector for the given client factory and dialer.

SocketDial creates a grpc connection using the given socket.

GRPCConnector is a connector that uses underlying gRPC protocol for common operations.

GRPCClient is any client that supports common pluggable grpc operations.

MethodErrorConverter represents a simple map that maps from a grpc statuscode to a domain-level error.