Class: TrackingNumber::Info

Inherits:
Object
  • Object
show all
Defined in:
lib/tracking_number/info.rb

Instance Method Summary collapse

Constructor Details

#initialize(info_hash = {}) ⇒ Info

Returns a new instance of Info.



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# File 'lib/tracking_number/info.rb', line 3

def initialize(info_hash = {})
  info_hash.keys.each do |key|
    self.instance_variable_set("@#{key}", info_hash[key])
    self.class_eval { attr_accessor key }
  end

  if info_hash.keys.size == 1
    @default = info_hash[info_hash.keys.first]
  end
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args) ⇒ Object 



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# File 'lib/tracking_number/info.rb', line 14

def method_missing(name, *args)
  self.instance_variable_get("@#{name}")
end

Instance Method Details

#to_json ⇒ Object 



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# File 'lib/tracking_number/info.rb', line 22

def to_json

end

#to_s ⇒ Object 



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# File 'lib/tracking_number/info.rb', line 18

def to_s
  @default || @name
end