class method `self.clear`

Ruby on Rails 5.2.8.1

Since v3.0.20 Last seen in v6.1.7.10

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10

Compare with:

self.clear()

No documentation comment.

Source

# File activesupport/lib/active_support/descendants_tracker.rb, line 20
      def clear
        if defined? ActiveSupport::Dependencies
          @@direct_descendants.each do |klass, descendants|
            if ActiveSupport::Dependencies.autoloaded?(klass)
              @@direct_descendants.delete(klass)
            else
              descendants.reject! { |v| ActiveSupport::Dependencies.autoloaded?(v) }
            end
          end
        else
          @@direct_descendants.clear
        end
      end

Defined in activesupport/lib/active_support/descendants_tracker.rb line 20 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::DescendantsTracker

Signature