Module: SimpleStateMachine::Mountable

Included in:
SimpleStateMachine, ActiveRecord
Defined in:
lib/simple_state_machine/simple_state_machine.rb

Overview

Allows class to mount a state_machine

Instance Method Summary collapse

Instance Method Details

#mount_state_machine(mountable_class) ⇒ Object 



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# File 'lib/simple_state_machine/simple_state_machine.rb', line 21

def mount_state_machine mountable_class
  self.state_machine_definition = mountable_class.new
  self.state_machine_definition.subject = self
  self.state_machine_definition.add_events
end

#state_machine_definition ⇒ Object 



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# File 'lib/simple_state_machine/simple_state_machine.rb', line 6

def state_machine_definition
  unless @state_machine_definition
    @state_machine_definition = StateMachineDefinition.new
    @state_machine_definition.subject = self
  end
  @state_machine_definition
end

#state_machine_definition=(state_machine_definition) ⇒ Object 



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# File 'lib/simple_state_machine/simple_state_machine.rb', line 14

def state_machine_definition= state_machine_definition
  @state_machine_definition = state_machine_definition
  state_machine_definition.transitions.each do |transition|
    state_machine_definition.decorator.decorate(transition)
  end
end