method
source_reflection_name
Ruby on Rails latest stable (v7.1.3.2)
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Class: ActiveRecord::Reflection::AssociationReflection
- 1.0.0
- 1.1.6
- 1.2.6
- 2.0.3
- 2.1.0
- 2.2.1
- 2.3.8
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- 6.1.3.1
- 6.1.7.7
- 7.0.0
- 7.1.3.2 (0)
- 7.1.3.4 (0)
- What's this?
source_reflection_name()
private
Hide source
# File activerecord/lib/active_record/reflection.rb, line 1050 def source_reflection_name # :nodoc: @source_reflection_name ||= begin names = [name.to_s.singularize, name].collect(&:to_sym).uniq names = names.find_all { |n| through_reflection.klass._reflect_on_association(n) } if names.length > 1 raise AmbiguousSourceReflectionForThroughAssociation.new( active_record.name, macro, name, options, source_reflection_names ) end names.first end end