method

clear

v2.1.0 - Show latest stable - Class: ActiveRecord::Associations::AssociationCollection

clear()

public

Removes all records from this association. Returns self so method calls may be chained.

# File activerecord/lib/active_record/associations/association_collection.rb, line 145
      def clear
        return self if length.zero? # forces load_target if it hasn't happened already

        if @reflection.options[:dependent] && @reflection.options[:dependent] == :destroy
          destroy_all
        else          
          delete_all
        end

        self
      end

clear

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