Class: Ellington::StationList

Inherits:
SimpleDelegator
  • Object
show all
Defined in:
lib/ellington/station_list.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(line_class) ⇒ StationList

Returns a new instance of StationList.



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# File 'lib/ellington/station_list.rb', line 7

def initialize(line_class)
  @line_class = line_class
  @inner_list = UniqueTypeArray.new
  super @inner_list
end

Instance Attribute Details

#line_class ⇒ Object (readonly)

Returns the value of attribute line_class.



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# File 'lib/ellington/station_list.rb', line 5

def line_class
  @line_class
end

Instance Method Details

#push(station) ⇒ Object Also known as: << 



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# File 'lib/ellington/station_list.rb', line 13

def push(station)
  value = inner_list << station
  station.line_class = line_class
  value
end