|  | // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 
|  | // Use of this source code is governed by a BSD-style license that can be | 
|  | // found in the LICENSE file. | 
|  |  | 
|  | #ifndef BASE_MEMORY_SCOPED_POLICY_H_ | 
|  | #define BASE_MEMORY_SCOPED_POLICY_H_ | 
|  |  | 
|  | namespace base { | 
|  | namespace scoped_policy { | 
|  |  | 
|  | // Defines the ownership policy for a scoped object. | 
|  | enum OwnershipPolicy { | 
|  | // The scoped object takes ownership of an object by taking over an existing | 
|  | // ownership claim. | 
|  | ASSUME, | 
|  |  | 
|  | // The scoped object will retain the the object and any initial ownership is | 
|  | // not changed. | 
|  | RETAIN | 
|  | }; | 
|  |  | 
|  | }  // namespace scoped_policy | 
|  | }  // namespace base | 
|  |  | 
|  | #endif  // BASE_MEMORY_SCOPED_POLICY_H_ |