Struct tarpc_trace::TraceId

pub struct TraceId(_);

A 128-bit UUID identifying a trace. All spans caused by the same originating span share the same trace ID.

Methods

impl TraceId

pub fn random<R: Rng>(rng: &mut R) -> Self

Returns a random trace ID that can be assumed to be globally unique if rng generates actually-random numbers.

Trait Implementations

impl Eq for TraceId

impl Default for TraceId

fn default() -> TraceId

Returns the "default value" for a type.

impl Clone for TraceId

fn clone(&self) -> TraceId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<TraceId> for TraceId

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

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

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

This method tests for !=.

impl Copy for TraceId

impl Hash for TraceId

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

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl Display for TraceId

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

Formats the value using the given formatter.

impl Debug for TraceId

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

Formats the value using the given formatter.