instance method `has_primary_key_column?`

Ruby on Rails 4.1.16

Since v4.0.13 Last seen in v5.2.8.1 Private

Available in: v4.0.13 v4.1.16 v4.2.9 v5.2.8.1

Compare with:

has_primary_key_column?()

No documentation comment.

Source

# File activerecord/lib/active_record/fixtures.rb, line 719
      def has_primary_key_column?
        @has_primary_key_column ||= primary_key_name &&
          model_class.columns.any? { |c| c.name == primary_key_name }
      end

Defined in activerecord/lib/active_record/fixtures.rb line 719 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::FixtureSet

Signature