Struct opentelemetry_proto::tonic::metrics::v1::NumberDataPoint

pub struct NumberDataPoint {
    pub attributes: Vec<KeyValue>,
    pub start_time_unix_nano: u64,
    pub time_unix_nano: u64,
    pub exemplars: Vec<Exemplar>,
    pub flags: u32,
    pub value: Option<Value>,
}

Available on crate features gen-tonic-messages and metrics only.

NumberDataPoint is a single data point in a timeseries that describes the time-varying scalar value of a metric.

Fields

attributes: Vec<KeyValue>

The set of key/value pairs that uniquely identify the timeseries from where this point belongs. The list may be empty (may contain 0 elements). Attribute keys MUST be unique (it is not allowed to have more than one attribute with the same key).

start_time_unix_nano: u64

StartTimeUnixNano is optional but strongly encouraged, see the the detailed comments above Metric.

Value is UNIX Epoch time in nanoseconds since 00:00:00 UTC on 1 January 1970.

time_unix_nano: u64

TimeUnixNano is required, see the detailed comments above Metric.

Value is UNIX Epoch time in nanoseconds since 00:00:00 UTC on 1 January 1970.

exemplars: Vec<Exemplar>

(Optional) List of exemplars collected from measurements that were used to form the data point

flags: u32

Flags that apply to this specific data point. See DataPointFlags for the available flags and their meaning.

value: Option<Value>

The value itself. A point is considered invalid when one of the recognized value fields is not present inside this oneof.

Trait Implementations

impl Clone for NumberDataPoint

fn clone(&self) -> NumberDataPoint

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NumberDataPoint

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for NumberDataPoint

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for NumberDataPoint

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Message for NumberDataPoint

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for NumberDataPoint

fn eq(&self, other: &NumberDataPoint) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for NumberDataPoint

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for NumberDataPoint