DefaultLogger is the default logging interceptor which logs requests and responses in plain format.

FieldsLogger is the fields-enabled logging interceptor which logs requests and responses in JSON format.

IgnoreReq ignores logging requests for commands with given specified full method names.

IgnoreResp ignores logging responses for commands with given specified full method names.

Logf is the helper mapper that maps gRPC return codes to log levels for server side logging.

StreamServerInterceptor is a gRPC server-side interceptor that provides logging for Streaming RPCs.

UnaryServerInterceptor is a gRPC server-side interceptor that provides logging for Unary RPCs.

InterceptorLogger requires Log method, allowing logging interceptor to be interoperable.

Logger is a logger with infof/warnf/errorf methods.

LoggerFunc is a function that also implements InterceptorLogger interface.