Enum TraceError 

pub enum TraceError {
    Closed {
        trace_id: TraceId,
        event_id: EventId,
    },
    AlreadyClosed {
        trace_id: TraceId,
    },
}

Errors raised by TraceAssembler.

Variants

Closed

Attempted to attach an event to a closed (sealed) trace.

Fields

trace_id: TraceId

Trace identifier.

event_id: EventId

Event identifier the caller tried to attach.

AlreadyClosed

Attempted to close a trace that was already closed.

Fields

trace_id: TraceId

Trace identifier.

Trait Implementations

impl Clone for TraceError

fn clone(&self) -> TraceError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraceError

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

Formats the value using the given formatter.

impl Display for TraceError

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

Formats the value using the given formatter.

impl Error for TraceError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for TraceError

fn eq(&self, other: &TraceError) -> 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 Eq for TraceError

impl StructuralPartialEq for TraceError