StateMachine<STATE, EVENT, SIDE_EFFECT> class

Finite State Machine implementation.

It can be in one of states defined by STATE. State transitions are triggered by events of type EVENT.

Base on the definition each transition can trigger side effect of type SIDE_EFFECT.

Constructors

StateMachine.create(BuildGraph<STATE, EVENT, SIDE_EFFECT> buildGraph)

factory

Properties

currentState → STATE

Returns current state.

read-only

hashCode → int

The hash code for this object.

read-only, inherited

runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

state → Stream<STATE>

Returns Stream of states.

read-only

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

transition(EVENT event) → Transition<STATE, EVENT, SIDE_EFFECT>

Perform transition by emitting event.

Operators

operator ==(Object other) → bool

The equality operator.

inherited