/ Ruby on Rails
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method

nullify_has_many_dependencies

rails latest stable - Class: ActiveRecord::Associations::ClassMethods

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.0.9) is shown here.

nullify_has_many_dependencies(record, reflection_name, association_class, primary_key_name, dependent_conditions)
private

No documentation available.

# File activerecord/lib/active_record/associations.rb, line 1723
        def nullify_has_many_dependencies(record, reflection_name, association_class, primary_key_name, dependent_conditions)
          association_class.update_all("#{primary_key_name} = NULL", dependent_conditions)
        end