method

validate_reflection!

v7.1.3.2 - Show latest stable - 0 notes - Class: ActiveRecord::Reflection::MacroReflection

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2 (0)
7.1.3.4 (0)
What's this?

validate_reflection!() private

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File activerecord/lib/active_record/reflection.rb, line 438
        def validate_reflection!
          return unless options[:foreign_key].is_a?(Array)

          message = <<~MSG.squish
            Passing #{options[:foreign_key]} array to :foreign_key option
            on the #{active_record}##{name} association is not supported.
            Use the query_constraints: #{options[:foreign_key]} option instead to represent a composite foreign key.
          MSG
          raise ArgumentError, message
        end

validate_reflection!

Related methods

No documentation