method

duplicable?

v5.2.3 - Show latest stable - Class: Complex

duplicable?()

public

Complexes are not duplicable:

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

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