class Complex

Parent:: Object

Public Instance Methods

duplicable?() Show source

# File activesupport/lib/active_support/core_ext/object/duplicable.rb, line 137
def duplicable?
  false
end

Complexes are not duplicable:

Complex(1).duplicable? # => false
Complex(1).dup         # => TypeError: can't copy Complex

© 2004–2018 David Heinemeier Hansson
Licensed under the MIT License.