Class: MetaEnum::MissingValue

Inherits:
Object
  • Object
show all
Defined in:
lib/meta_enum/missing_value.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(number, type) ⇒ MissingValue

Returns a new instance of MissingValue.



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# File 'lib/meta_enum/missing_value.rb', line 5

def initialize(number, type)
  @number = Integer(number)
  @type = type
  freeze
end

Instance Attribute Details

#number ⇒ Object (readonly)

Returns the value of attribute number.



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# File 'lib/meta_enum/missing_value.rb', line 3

def number
  @number
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/meta_enum/missing_value.rb', line 3

def type
  @type
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/meta_enum/missing_value.rb', line 14

def ==(other)
  other = type[other]
  number == other.number && type == other.type

# type[] will raise for certain bad keys. Those are obviously not equal so return false.
rescue ArgumentError, KeyError
  false
end

#data ⇒ Object 



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# File 'lib/meta_enum/missing_value.rb', line 12

def data; nil; end

#inspect ⇒ Object 



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# File 'lib/meta_enum/missing_value.rb', line 26

def inspect
  "#<#{self.class}: #{number}}>"
end

#name ⇒ Object 



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# File 'lib/meta_enum/missing_value.rb', line 11

def name; :missing_value; end

#to_i ⇒ Object 



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# File 'lib/meta_enum/missing_value.rb', line 23

def to_i; number; end

#to_s ⇒ Object 



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# File 'lib/meta_enum/missing_value.rb', line 24

def to_s; name.to_s; end