Class: TokyoMetro::Api::Point::Info::Title::Code

Inherits:
Object
  • Object
show all
Defined in:
lib/tokyo_metro/api/point/info/title/code.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(code, additional_info_ja) ⇒ Code

Returns a new instance of Code.



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# File 'lib/tokyo_metro/api/point/info/title/code.rb', line 3

def initialize( code , additional_info_ja )
  @first_char = nil
  @number = nil
  @last_char = nil
  @another_info = nil
  @additional_info_ja = nil

  if code.string?
    if /\A([A-Z]?)(\d{1,2})([a-z]?)/ =~ code
      @first_char = $1
      @number = $2.to_i
      @last_char = $3
    else
      @another_info = code
    end
  else
    unless code.nil?
      raise "Error: TokyoMetro::Api::Point::Info::Title::Code - #{ code } is not valid."
    end
  end

  if additional_info_ja.present?
    @additional_info_ja = additional_info_ja
  end
end

Instance Attribute Details

#additional_info_ja ⇒ Object (readonly)

Returns the value of attribute additional_info_ja.



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# File 'lib/tokyo_metro/api/point/info/title/code.rb', line 33

def additional_info_ja
  @additional_info_ja
end

#another_info ⇒ Object (readonly)

Returns the value of attribute another_info.



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# File 'lib/tokyo_metro/api/point/info/title/code.rb', line 32

def another_info
  @another_info
end

#first_char ⇒ Object (readonly)

Returns the value of attribute first_char.



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# File 'lib/tokyo_metro/api/point/info/title/code.rb', line 29

def first_char
  @first_char
end

#last_char ⇒ Object (readonly)

Returns the value of attribute last_char.



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# File 'lib/tokyo_metro/api/point/info/title/code.rb', line 31

def last_char
  @last_char
end

#number ⇒ Object (readonly)

Returns the value of attribute number.



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# File 'lib/tokyo_metro/api/point/info/title/code.rb', line 30

def number
  @number
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/tokyo_metro/api/point/info/title/code.rb', line 35

def <=>( other )
  #-------- first_char が異なる場合
  c_first_char = compare_by( other , :first_char )
  if c_first_char.present?
    return c_first_char
  end

  #-------- first_char が同じで number が異なる場合
  c_number = compare_by( other , :number )
  if c_number.present?
    return c_number
  end

  #-------- first_char, number が同じで last_char が異なる場合
  c_last_char = compare_by( other , :last_char )
  if c_last_char.present?
    return c_last_char
  end

  c_another_info = compare_by( other , :another_info )
  if c_another_info.present?
    return c_another_info
  end

  c_additional_info_ja = compare_by( other , :additional_info_ja )
  if c_additional_info_ja.present?
    return c_additional_info_ja
  end

  return 0
end