Module: WithModel::DescendantsTracker

Defined in:
lib/with_model/descendants_tracker.rb

Overview

Based on https://github.com/rails/rails/blob/491afff27e2dd3d5f301b478b9a43d3c31709af8/activesupport/lib/active_support/descendants_tracker.rb

Defined Under Namespace

Modules: DestroyedClassesFiltering Classes: WeakSet

Class Method Summary collapse

Class Method Details

.clear(classes) ⇒ Object

:nodoc:



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# File 'lib/with_model/descendants_tracker.rb', line 48

def clear(classes) # :nodoc:
  classes.each do |klass|
    @excluded_descendants << klass
    klass.descendants.each do |descendant|
      @excluded_descendants << descendant
    end
  end
end

.reject!(classes) ⇒ Object

:nodoc:



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# File 'lib/with_model/descendants_tracker.rb', line 57

def reject!(classes) # :nodoc:
  if @excluded_descendants
    classes.reject! { |d| @excluded_descendants.include?(d) }
  end
  classes
end