--- /dev/null
+# Copyright (c) 2014 Rackspace Hosting
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import uuid
+
+
+class _UUIDDict(dict):
+ def _uuidize(self):
+ if '_uuid' not in self or self['_uuid'] is None:
+ self['_uuid'] = uuid.uuid4()
+
+ @property
+ def uuid(self):
+ self._uuidize()
+ return self['_uuid']
+
+ @uuid.setter
+ def uuid(self, value):
+ self['_uuid'] = value
+
+
+class Row(_UUIDDict):
+ @property
+ def delete(self):
+ if '_delete' in self and self['_delete']:
+ return True
+
+ return False
+
+ @delete.setter
+ def delete(self, value):
+ self['_delete'] = value