diff options
Diffstat (limited to 'activerecord/lib/active_record')
-rw-r--r-- | activerecord/lib/active_record/attribute_methods.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/attribute_methods.rb b/activerecord/lib/active_record/attribute_methods.rb index 284ae2bebc..5833c65893 100644 --- a/activerecord/lib/active_record/attribute_methods.rb +++ b/activerecord/lib/active_record/attribute_methods.rb @@ -10,7 +10,18 @@ module ActiveRecord # Generates all the attribute related methods for columns in the database # accessors, mutators and query methods. def define_attribute_methods + return if attribute_methods_generated? super(column_names) + @attribute_methods_generated = true + end + + def attribute_methods_generated? + @attribute_methods_generated ||= false + end + + def undefine_attribute_methods(*args) + super + @attribute_methods_generated = false end # Checks whether the method is defined in the model or any of its subclasses |