Class: ShowFutureGenerationAction

Inherits:

MoveAction

Object
AbstractAction
MoveAction
ShowFutureGenerationAction

show all

Defined in:: lib/life_game_viewer/view/actions.rb

Direct Known Subclasses

ShowLastGenerationAction, ShowNextGenerationAction

Instance Method Summary collapse

#initialize(table_model) ⇒ ShowFutureGenerationAction constructor

A new instance of ShowFutureGenerationAction.
#should_be_enabled? ⇒ Boolean

Methods inherited from MoveAction

#actionPerformed

Constructor Details

#initialize(table_model) ⇒ `ShowFutureGenerationAction`

Returns a new instance of ShowFutureGenerationAction.



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# File 'lib/life_game_viewer/view/actions.rb', line 100

def initialize(table_model)
  super(table_model)  # caption implemented by subclasses
end

Instance Method Details

#should_be_enabled? ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/life_game_viewer/view/actions.rb', line 104

def should_be_enabled?
  ! @table_model.at_last_generation?
end