Module: StateMachine

Defined in:
lib/ruby-state-machine/state_machine.rb

Overview

StateMachine Simple and flexible state machine. Define a state machine with an array of states, an array of events, and one or more transition actions. A transition can be as simple as the symbol for the next state, a lambda (code) to execute. Primitive branching can also be achieved if necessary by using a “decider” instance method. Please see StateMachine.state_transition for full details on the variations available. StateMachineTest also contains examples and unit tests for most (if not all) of the available functionality. See README for example.

Defined Under Namespace

Modules: ClassMethods, InstanceMethods Classes: InvalidStateError, Machine

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/ruby-state-machine/state_machine.rb', line 12

def self.included(base)
  base.extend StateMachine::ClassMethods
end