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method

cache_joined_association

Importance_0
Ruby on Rails latest stable (v4.0.2) - 0 notes - Class: JoinDependency
cache_joined_association(association) protected

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# File activerecord/lib/active_record/associations/join_dependency.rb, line 114
      def cache_joined_association(association)
        associations = []
        parent = association.parent
        while parent != join_base
          associations.unshift(parent.reflection.name)
          parent = parent.parent
        end
        ref = @associations
        associations.each do |key|
          ref = ref[key]
        end
        ref[association.reflection.name] ||= {}
      end
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