Module: Class::EnumeratedStateClassMethods

Defined in:
lib/enumerated_state.rb

Instance Method Summary collapse

Instance Method Details

#get_enumerated_state_property(enum_attr, prop_name) ⇒ Object 



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# File 'lib/enumerated_state.rb', line 46

def get_enumerated_state_property(enum_attr, prop_name)
  if @_enumerated_state.has_key?(enum_attr)
    if @_enumerated_state[enum_attr].has_key?(prop_name)
      return @_enumerated_state[enum_attr][prop_name]
    end
  end
  klass = self
  while (subclass = klass.superclass)
    if subclass.respond_to?(:get_enumerated_state_property)
      return subclass.get_enumerated_state_property(enum_attr, prop_name)
    else
      klass = subclass
    end
  end
  return nil
end

#set_enumerated_state_property(enum_attr, prop_name, value) ⇒ Object 



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# File 'lib/enumerated_state.rb', line 62

def set_enumerated_state_property(enum_attr, prop_name, value)
  @_enumerated_state ||= {}
  @_enumerated_state[enum_attr] ||= {}
  @_enumerated_state[enum_attr][prop_name] = value
end