method
association_foreign_key
v2.1.0 -
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- Class:
ActiveRecord::Reflection::AssociationReflection
association_foreign_key()public
No documentation available.
# File activerecord/lib/active_record/reflection.rb, line 144
def association_foreign_key
@association_foreign_key ||= @options[:association_foreign_key] || class_name.foreign_key
end