class LondonTransport::Line

Public Class Methods

new(line_details) click to toggle source
# File lib/london_transport/line.rb, line 2
def initialize(line_details)
  @line_details = line_details || []
end

Public Instance Methods

names() click to toggle source
# File lib/london_transport/line.rb, line 6
def names
  @names ||= @line_details.any? ? @line_details.last['lineIdentifier'] : []
end