Enum StopError 

pub enum StopError {
    MissingColumn {
        raw: String,
    },
    Comparison {
        raw: String,
        source: ComparisonError,
    },
    NonFiniteThreshold {
        raw: String,
    },
    UnknownColumn {
        column: String,
        known: Vec<String>,
    },
}

A stop condition that cannot be read or bound.

Variants

MissingColumn

A condition with nothing before its comparator.

Fields

raw: String

Condition as written.

Comparison

A condition whose comparison cannot be read.

Fields

raw: String

Condition as written.

source: ComparisonError

Reason the comparison cannot be read.

NonFiniteThreshold

A condition built with a threshold that is infinite or NaN.

Fields

raw: String

Condition as StopSpec’s Display writes it.

UnknownColumn

A column that no stat series produces.

Fields

column: String

Column as written in the condition.

known: Vec<String>

Stat labels the model declares, or the column names once a build provides them.

Trait Implementations

impl Clone for StopError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StopError

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

Formats the value using the given formatter.

impl Display for StopError

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

Formats the value using the given formatter.

impl Eq for StopError

impl Error for StopError

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 StopError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StopError