Enum tremor_otelapis::opentelemetry::proto::trace::v1::span::SpanKind

#[repr(i32)]pub enum SpanKind {
    Unspecified,
    Internal,
    Server,
    Client,
    Producer,
    Consumer,
}

SpanKind is the type of span. Can be used to specify additional relationships between spans in addition to a parent/child relationship.

Variants

Unspecified

Unspecified. Do NOT use as default. Implementations MAY assume SpanKind to be INTERNAL when receiving UNSPECIFIED.

Internal

Indicates that the span represents an internal operation within an application, as opposed to an operation happening at the boundaries. Default value.

Server

Indicates that the span covers server-side handling of an RPC or other remote network request.

Client

Indicates that the span describes a request to some remote service.

Producer

Indicates that the span describes a producer sending a message to a broker. Unlike CLIENT and SERVER, there is often no direct critical path latency relationship between producer and consumer spans. A PRODUCER span ends when the message was accepted by the broker while the logical processing of the message might span a much longer time.

Consumer

Indicates that the span describes consumer receiving a message from a broker. Like the PRODUCER kind, there is often no direct critical path latency relationship between producer and consumer spans.

Implementations

impl SpanKind

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of SpanKind.

pub fn from_i32(value: i32) -> Option<SpanKind>

Converts an i32 to a SpanKind, or None if value is not a valid variant.

Trait Implementations

impl Clone for SpanKind

fn clone(&self) -> SpanKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for SpanKind

impl Debug for SpanKind

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

Formats the value using the given formatter.

impl Default for SpanKind

fn default() -> SpanKind

Returns the “default value” for a type.

impl Eq for SpanKind

impl Hash for SpanKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for SpanKind

fn cmp(&self, other: &SpanKind) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<SpanKind> for SpanKind

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<SpanKind> for SpanKind

fn partial_cmp(&self, other: &SpanKind) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for SpanKind

impl StructuralPartialEq for SpanKind