Struct BackendDurationProjectionError 

pub struct BackendDurationProjectionError {
    pub metric_name: &'static str,
    pub unit: BackendMetricUnit,
}

A duration descriptor cannot project the backend’s nanosecond storage into its declared unit.

Fields

metric_name: &'static str

Metric whose descriptor requests an unsupported duration unit.

unit: BackendMetricUnit

Declared unit that cannot represent the nanosecond duration projection.

Trait Implementations

impl Clone for BackendDurationProjectionError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BackendDurationProjectionError

impl Debug for BackendDurationProjectionError

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

Formats the value using the given formatter.

impl Display for BackendDurationProjectionError

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

Formats the value using the given formatter.

impl Eq for BackendDurationProjectionError

impl Error for BackendDurationProjectionError

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 From<BackendDurationProjectionError> for BackendMetricProjectionError

fn from(error: BackendDurationProjectionError) -> Self

Converts to this type from the input type.

impl PartialEq for BackendDurationProjectionError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for BackendDurationProjectionError