Class: Array

Inherits:
Object show all
Defined in:
lib/primitive_wrapper.rb,
lib/primitive_wrapper.rb

Instance Method Summary collapse

Instance Method Details

#empty! ⇒ Object 



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# File 'lib/primitive_wrapper.rb', line 125

def empty!
  old = self.dup
  replace []
  return old
end

#to_xa ⇒ Object 



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# File 'lib/primitive_wrapper.rb', line 130

def to_xa
  XArray.new(self)
end

#~ ⇒ Object 



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# File 'lib/primitive_wrapper.rb', line 72

def ~
  self
end