var logger … // Info logs and adds a trace event if channelz is on. func Info(l grpclog.DepthLoggerV2, e Entity, args ...any) { … } // Infof logs and adds a trace event if channelz is on. func Infof(l grpclog.DepthLoggerV2, e Entity, format string, args ...any) { … } // Warning logs and adds a trace event if channelz is on. func Warning(l grpclog.DepthLoggerV2, e Entity, args ...any) { … } // Warningf logs and adds a trace event if channelz is on. func Warningf(l grpclog.DepthLoggerV2, e Entity, format string, args ...any) { … } // Error logs and adds a trace event if channelz is on. func Error(l grpclog.DepthLoggerV2, e Entity, args ...any) { … } // Errorf logs and adds a trace event if channelz is on. func Errorf(l grpclog.DepthLoggerV2, e Entity, format string, args ...any) { … }