Class: NilClass

Inherits:
Object show all
Defined in:
lib/rdoba/common.rb

Instance Method Summary collapse

Instance Method Details

#+(value) ⇒ Object 



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# File 'lib/rdoba/common.rb', line 45

def +(value)
  value
end

#<<(value) ⇒ Object 



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# File 'lib/rdoba/common.rb', line 49

def <<(value)
  [ value ]
end

#<=>(value) ⇒ Object 



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# File 'lib/rdoba/common.rb', line 66

def <=>(value)
  -1
end

#=~(value) ⇒ Object 



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# File 'lib/rdoba/common.rb', line 41

def =~(value)
  value == nil
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rdoba/common.rb', line 53

def empty?
  true
end

#size ⇒ Object 



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# File 'lib/rdoba/common.rb', line 62

def size
  0
end

#to_i ⇒ Object Also known as: ord 



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# File 'lib/rdoba/common.rb', line 57

def to_i
  0
end