Enum FsmError 

pub enum FsmError {
    UnknownOrder(ClientOrderId),
    InvalidTransition {
        from: &'static str,
        signal: &'static str,
    },
}

Why a signal could not be applied.

Variants

UnknownOrder(ClientOrderId)

OrderRegistry::apply was given a client order id it does not track.

InvalidTransition

The signal is not valid in the order’s current state. The state is left as it was.

Fields

from: &'static str

Name of the current state, for example "Filled".

signal: &'static str

Name of the signal, for example "Cancelled".

Trait Implementations

impl Clone for FsmError

fn clone(&self) -> FsmError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FsmError

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

Formats the value using the given formatter.

impl Eq for FsmError

impl PartialEq for FsmError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for FsmError