method

raise_on_type_mismatch

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: Association

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What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.

raise_on_type_mismatch(record) private

Raises ActiveRecord::AssociationTypeMismatch unless record is of the kind of the class of the associated objects. Meant to be used as a sanity check when you are about to assign an associated record.

Show source

# File activerecord/lib/active_record/associations/association.rb, line 201
        def raise_on_type_mismatch(record)
          unless record.is_a?(reflection.klass) || record.is_a?(reflection.class_name.constantize)
            message = "#{reflection.class_name}(##{reflection.klass.object_id}) expected, got #{record.class}(##{record.class.object_id})"
            raise ActiveRecord::AssociationTypeMismatch, message
          end
        end

raise_on_type_mismatch

Related methods

Method deprecated or moved

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