IStateMachine

interface IStateMachine<S, T : Any>

State machine interface that requires the ability to transition finite states.

state	`abstract val state: S` Current state of the machine.
transitions	`abstract val transitions: Set<KClass<out T>>` Transitions available to the current state.

transition	`abstract fun transition(transition: T): Unit` Transition the machine.
transitionsTo	`abstract fun transitionsTo(targetState: S): Set<KClass<out T>>` Get the transition required to move to a given state.

open class StateMachine<S, T : Any> : IStateMachine<S, T>

A basic state machine that is not thread safe.