Class: ActiveRecord::Associations::Preloader::HasOne

Inherits:
SingularAssociation show all
Defined in:
activerecord/lib/active_record/associations/preloader/has_one.rb

Overview

:nodoc:

Instance Attribute Summary

Attributes inherited from Association

#klass, #model, #owners, #preload_scope, #preloaded_records, #reflection

Instance Method Summary collapse

Methods inherited from Association

#association_key, #initialize, #options, #owners_by_key, #preload, #query_scope, #records_for, #run, #scope, #table

Constructor Details

This class inherits a constructor from ActiveRecord::Associations::Preloader::Association

Instance Method Details

#association_key_name ⇒ Object 



6
7
8
 
# File 'activerecord/lib/active_record/associations/preloader/has_one.rb', line 6

def association_key_name
  reflection.foreign_key
end

#owner_key_name ⇒ Object 



10
11
12
 
# File 'activerecord/lib/active_record/associations/preloader/has_one.rb', line 10

def owner_key_name
  reflection.active_record_primary_key
end