Struct TracePropagationContext 

pub struct TracePropagationContext { /* private fields */ }

The trace propagation context.

Contains the information necessary for propagating Sentry traces and continuing traces from incoming requests.

The data stored in this struct can be parsed from and transmitted as sentry-trace and Sentry baggage headers.

Note that the Rust SDK only partially supports trace propagation, certain features such as dynamic sampling may be missing or incomplete.

Implementations

impl TracePropagationContext

pub fn new(trace_id: TraceId, span_id: SpanId) -> TracePropagationContext

Creates a new TracePropagationContext from the provided parameters

pub fn with_sampled(self, sampled: bool) -> TracePropagationContext

Set the sampling decision on self.

pub fn sentry_trace_header(&self) -> String

Computes the sentry-trace header for this TracePropagationContext.

pub fn try_from_headers<'a, I>( headers: I, ) -> Result<TracePropagationContext, HeaderParseError>

where I: IntoIterator<Item = (&'a str, &'a str)>,

Attempt to parse a list of Sentry headers into TracePropagationContext.

The parsing will fail if there is no valid sentry-trace header.

Trait Implementations

impl Clone for TracePropagationContext

fn clone(&self) -> TracePropagationContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TracePropagationContext

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

Formats the value using the given formatter.

impl Default for TracePropagationContext

fn default() -> TracePropagationContext

Returns the “default value” for a type.

impl From<SentryTrace> for TracePropagationContext

fn from(trace: SentryTrace) -> TracePropagationContext

Converts to this type from the input type.

impl PartialEq for TracePropagationContext

fn eq(&self, other: &TracePropagationContext) -> 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 StructuralPartialEq for TracePropagationContext