method

remove_subclasses

v2.2.1 - Show latest stable - Class: Class

remove_subclasses()

public

Unassociates the class with its subclasses and removes the subclasses themselves.

  Integer.remove_subclasses # => [Bignum, Fixnum]
  Fixnum                    # => NameError: uninitialized constant Fixnum

# File activesupport/lib/active_support/core_ext/class/removal.rb, line 8
  def remove_subclasses
    Object.remove_subclasses_of(self)
  end