Struct StateMachine 

pub struct StateMachine<G>
where
    G: Eq + Hash,
{ /* private fields */ }

State machine data structure to store state sources and handles.

• G - to distinguish different initiators or responders.

Implementations

impl<G> StateMachine<G>

where G: Clone + Debug + Eq + Hash,

pub fn new() -> Self

pub async fn source<S>(&self, tag: G) -> Source<S>

where S: 'static + Clone,

Get source from state machine by tag.

pub async fn source_value<S>(&self, tag: G) -> S

where S: 'static + Clone + Default + PartialEq + Send,

Get current value of source from state machine by tag.

pub async fn handle<T>(&self, tag: G) -> Handle<T>

where T: 'static + Clone,

Get handle from state machine.

pub async fn handle_value<T>(&self, tag: G) -> T

where T: 'static + Clone + PartialEq,

Get current value of handle from state machine.

Trait Implementations

impl<G> Clone for StateMachine<G>

where G: Eq + Hash + Clone,

fn clone(&self) -> StateMachine<G>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<G> Debug for StateMachine<G>

where G: Eq + Hash + Debug,

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

Formats the value using the given formatter.

impl<G> Default for StateMachine<G>

where G: Eq + Hash,

fn default() -> Self

Returns the “default value” for a type.