func (x PayloadType) String() string { return proto.EnumName(PayloadType_name, int32(x)) }
func (x MetricType) String() string { return proto.EnumName(MetricType_name, int32(x)) }
func (x HealthCheckResponse_ServingStatus) String() string { return proto.EnumName(HealthCheckResponse_ServingStatus_name, int32(x)) }
func (x ClientType) String() string { return proto.EnumName(ClientType_name, int32(x)) }
func (x ServerType) String() string { return proto.EnumName(ServerType_name, int32(x)) }
func (x Message_Humour) String() string { return proto.EnumName(Message_Humour_name, int32(x)) }