Class: AASM::StateMachine

Inherits:
Object
  • Object
show all
Defined in:
lib/alexrevin-aasm_numerical/state_machine.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ StateMachine

Returns a new instance of StateMachine.



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 13

def initialize(name)
  @name = name
  @initial_state = nil
  @states = []
  @events = {}
  @config = OpenStruct.new
end

Instance Attribute Details

#config ⇒ Object

Returns the value of attribute config.



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 10

def config
  @config
end

#events ⇒ Object

Returns the value of attribute events.



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 10

def events
  @events
end

#initial_state ⇒ Object

Returns the value of attribute initial_state.



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 10

def initial_state
  @initial_state
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 11

def name
  @name
end

#states ⇒ Object

Returns the value of attribute states.



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 10

def states
  @states
end

Class Method Details

.[](clazz) ⇒ Object 



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 2

def self.[](clazz)
  (@machines ||= {})[clazz.to_s]
end

.[]=(clazz, machine) ⇒ Object 



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 6

def self.[]=(clazz, machine)
  (@machines ||= {})[clazz.to_s] = machine
end

Instance Method Details

#clone ⇒ Object 



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 21

def clone
  klone = super
  klone.states = states.clone
  klone.events = events.clone
  klone
end

#create_state(name, options) ⇒ Object 



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# File 'lib/alexrevin-aasm_numerical/state_machine.rb', line 28

def create_state(name, options)
  @states << AASM::SupportingClasses::State.new(name, options) unless @states.include?(name)
end