Class: Gameplan::Transitions

Inherits:
Array
  • Object
show all
Defined in:
lib/gameplan/transitions.rb

Instance Method Summary collapse

Constructor Details

#initialize(yielder) ⇒ Transitions

Returns a new instance of Transitions.



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# File 'lib/gameplan/transitions.rb', line 3

def initialize(yielder)
  @yielder = yielder
end

Instance Method Details

#add(state_name, transition_name) ⇒ Object 



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# File 'lib/gameplan/transitions.rb', line 11

def add(state_name, transition_name)
  begin
    self << [state_name, transition_name]
    yield
  ensure
    pop
  end
end

#emit ⇒ Object 



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# File 'lib/gameplan/transitions.rb', line 7

def emit
  @yielder << self.dup
end