Struct StateMachineV2 

pub struct StateMachineV2 { /* private fields */ }

A finite state machine with named states and transitions.

Implementations

impl StateMachineV2

pub fn new(initial: &str) -> Self

pub fn add_state(&mut self, name: &str)

pub fn add_transition(&mut self, from: &str, to: &str, event: &str)

pub fn add_guarded_transition( &mut self, from: &str, to: &str, event: &str, guard: GuardFn, )

pub fn fire(&mut self, event: &str) -> bool

pub fn current(&self) -> &str

pub fn state_count(&self) -> usize

pub fn transition_count(&self) -> usize

pub fn history(&self) -> &[String]

pub fn fire_count(&self) -> u64

pub fn is_in(&self, state: &str) -> bool

pub fn can_fire(&self, event: &str) -> bool

pub fn reachable_events(&self) -> Vec<String>