class NilClass
Public Instance Methods
blank?()
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# File lib/overload/blank.rb, line 19 def blank? true end
dup()
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# File lib/overload/nil.rb, line 10 def dup nil end
empty?()
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# File lib/overload/nil.rb, line 2 def empty? true end
present?()
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# File lib/overload/nil.rb, line 6 def present? false end