Changeset 252

Timestamp:

12/22/04 13:54:44 (4 years ago)

Author:

david

Message:

Added Base#clear_association_cache to empty all the cached associations #347 [Tobias Luetke]

Files:

• trunk/activerecord/CHANGELOG (modified) (1 diff)
• trunk/activerecord/lib/active_record/associations.rb (modified) (1 diff)

trunk/activerecord/CHANGELOG

@@ -1 +1 @@
-*SVN*
+
+* Added Base#clear_association_cache to empty all the cached associations #347 [Tobias Luetke]
-
-* Added more informative exceptions in establish_connection #356 [bitsweat]

trunk/activerecord/lib/active_record/associations.rb

@@ -33 +33 @@
-      super
-      base.extend(ClassMethods)
+    end
+
+    # Clears out the association cache 
+    def clear_association_cache #:nodoc:
+      self.class.reflect_on_all_associations.to_a.each do |assoc|
+        instance_variable_set "@#{assoc.name}", nil
+      end
-    end
-