Enum RiskError 

pub enum RiskError {
    PositionSizeExceeded {
        message: String,
    },
    TradingHalted,
}

Errors that can be returned by RiskManager.

Variants

PositionSizeExceeded

Returned when an order would exceed the configured position size.

Fields

message: String

TradingHalted

Returned when trading is halted by the emergency stop flag.

Trait Implementations

impl Clone for RiskError

fn clone(&self) -> RiskError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RiskError

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

Formats the value using the given formatter.

impl Display for RiskError

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

Formats the value using the given formatter.

impl Error for RiskError

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.