instance method `using_single_table_inheritance?`

Ruby on Rails 6.0.6

Since v4.0.13 Private

Available in: v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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using_single_table_inheritance?(record)

No documentation comment.

Parameters

record req

Source

# File activerecord/lib/active_record/inheritance.rb, line 221
        def using_single_table_inheritance?(record)
          record[inheritance_column].present? && has_attribute?(inheritance_column)
        end

Defined in activerecord/lib/active_record/inheritance.rb line 221 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Inheritance::ClassMethods

Signature

Parameters