Enum PerformanceError 

pub enum PerformanceError {
    ParseError(String),
    ParallelError(String),
    EvalError(String),
    SimdError(String),
    AllocError(String),
}

Error type for performance operations

Variants

ParseError(String)

JSON parsing failed (either backend of fast_parse).

ParallelError(String)

EvalError(String)

Stack-machine evaluation failed (CompactExpr::evaluate_fast): operand underflow, unbound variable, division by zero, or an operator outside the compact instruction set.

SimdError(String)

AllocError(String)

Trait Implementations

impl Debug for PerformanceError

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

Formats the value using the given formatter.

impl Display for PerformanceError

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

Formats the value using the given formatter.

impl Error for PerformanceError

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.