Struct TraceMetric

pub struct TraceMetric {
    pub timestamp: Annotated<Timestamp>,
    pub trace_id: Annotated<TraceId>,
    pub span_id: Annotated<SpanId>,
    pub name: Annotated<String>,
    pub ty: Annotated<MetricType>,
    pub unit: Annotated<MetricUnit>,
    pub value: Annotated<Value>,
    pub attributes: Annotated<Attributes>,
    pub other: Object<Value>,
}

Fields

timestamp: Annotated<Timestamp>

Timestamp when the metric was created.

trace_id: Annotated<TraceId>

The ID of the trace the metric belongs to.

span_id: Annotated<SpanId>

The Span this metric belongs to.

name: Annotated<String>

The metric name.

ty: Annotated<MetricType>

The metric type.

unit: Annotated<MetricUnit>

The metric unit.

value: Annotated<Value>

The metric value.

Should be constrained to a number.

attributes: Annotated<Attributes>

Arbitrary attributes on a metric.

other: Object<Value>

Additional arbitrary fields for forwards compatibility.

Trait Implementations

impl Clone for TraceMetric

fn clone(&self) -> TraceMetric

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraceMetric

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

Formats the value using the given formatter.

impl Default for TraceMetric

fn default() -> TraceMetric

Returns the “default value” for a type.

impl Empty for TraceMetric

fn is_empty(&self) -> bool

Returns whether this value is empty.

fn is_deep_empty(&self) -> bool

Returns whether this value is empty or all of its descendants are empty.

impl FromObjectRef for TraceMetric

fn from_object_ref(__obj: &mut Object<Value>) -> Self

Creates a meta structure from key value pairs.

impl FromValue for TraceMetric

fn from_value(__value: Annotated<Value>) -> Annotated<Self>

Creates a meta structure from an annotated boxed value.

impl Getter for TraceMetric

fn get_value(&self, path: &str) -> Option<Val<'_>>

Returns the serialized value of a field pointed to by a path.

fn get_iter(&self, _path: &str) -> Option<GetterIter<'_>>

Returns an iterator over the array pointed to by a path.

impl IntoObjectRef for TraceMetric

fn into_object_ref(self, __map: &mut Object<Value>)

Boxes the meta structure back into an object of values.

impl IntoValue for TraceMetric

fn into_value(self) -> Value

Boxes the meta structure back into a value.

fn serialize_payload<S>( &self, __serializer: S, __behavior: SkipSerialization, ) -> Result<S::Ok, S::Error>

where Self: Sized, S: Serializer,

Efficiently serializes the payload directly.

fn extract_child_meta(&self) -> MetaMap

where Self: Sized,

Extracts children meta map out of a value.

fn extract_meta_tree(value: &Annotated<Self>) -> MetaTree

where Self: Sized,

Extracts the meta tree out of annotated value.

impl PartialEq for TraceMetric

fn eq(&self, other: &TraceMetric) -> 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 ProcessValue for TraceMetric

fn value_type(&self) -> EnumSet<ValueType>

Returns the type of the value.

fn process_value<P>( &mut self, __meta: &mut Meta, __processor: &mut P, __state: &ProcessingState<'_>, ) -> ProcessingResult

where P: Processor,

Executes a processor on this value.

fn process_child_values<P>( &mut self, __processor: &mut P, __state: &ProcessingState<'_>, ) -> ProcessingResult

where P: Processor,

Recurses into children of this value.

impl StructuralPartialEq for TraceMetric