Enum MantisError 

pub enum MantisError {
    InvalidParameter {
        param: &'static str,
        value: String,
        reason: &'static str,
    },
    InsufficientData {
        required: usize,
        provided: usize,
    },
    StrategyValidation(String),
    BacktestError(String),
}

Common error type for the crate.

Variants

InvalidParameter

Fields

param: &'static str

value: String

reason: &'static str

InsufficientData

Fields

required: usize

provided: usize

StrategyValidation(String)

BacktestError(String)

Trait Implementations

impl Debug for MantisError

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

Formats the value using the given formatter.

impl Display for MantisError

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

Formats the value using the given formatter.

impl Error for MantisError

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.