Enum extfsm::Errors

pub enum Errors<EventType, StateType, ErrorType> {
    OK,
    InternalError(EventType, StateType, ErrorType),
    NoTransition(EventType, StateType),
    TransitionFailure,
}

Errors that can occur when running FSMs

Variants

OKInternalError(EventType, StateType, ErrorType)

internal error at a given place that can be generated by transition implementation

NoTransition(EventType, StateType)

the requested transition does not exist, FSM needs to be shut down

TransitionFailure

transition failed, you have to shut down the FSM

Trait Implementations

impl<EventType: Debug, StateType: Debug, ErrorType: Debug> Debug for Errors<EventType, StateType, ErrorType>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<EventType: Clone, StateType: Clone, ErrorType: Clone> Clone for Errors<EventType, StateType, ErrorType>

fn clone(&self) -> Errors<EventType, StateType, ErrorType>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<EventType: PartialEq, StateType: PartialEq, ErrorType: PartialEq> PartialEq for Errors<EventType, StateType, ErrorType>

fn eq(&self, __arg_0: &Errors<EventType, StateType, ErrorType>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Errors<EventType, StateType, ErrorType>) -> bool

This method tests for !=.

impl<EventType: Eq, StateType: Eq, ErrorType: Eq> Eq for Errors<EventType, StateType, ErrorType>