diff options
Diffstat (limited to 'activerecord/lib/active_record/relation/finder_methods.rb')
| -rw-r--r-- | activerecord/lib/active_record/relation/finder_methods.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb index 8fa315bdf3..7fe6fe0ed0 100644 --- a/activerecord/lib/active_record/relation/finder_methods.rb +++ b/activerecord/lib/active_record/relation/finder_methods.rb @@ -309,6 +309,15 @@ module ActiveRecord def find_one(id) id = id.id if ActiveRecord::Base === id + if IdentityMap.enabled? && where_values.blank? && + limit_value.blank? && order_values.blank? && + includes_values.blank? && preload_values.blank? && + readonly_value.nil? && joins_values.blank? && + !@klass.locking_enabled? && + record = IdentityMap.get(@klass, id) + return record + end + column = columns_hash[primary_key] substitute = connection.substitute_for(column, @bind_values) |