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- /*
- * Copyright (c) 2014, Facebook, Inc.
- * All rights reserved.
- *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
- *
- */
- #import <Foundation/Foundation.h>
- NS_ASSUME_NONNULL_BEGIN
- /*!
- Represents the registration of a cancellation observer with a cancellation token.
- Can be used to unregister the observer at a later time.
- */
- @interface OSSCancellationTokenRegistration : NSObject
- /*!
- Removes the cancellation observer registered with the token
- and releases all resources associated with this registration.
- */
- - (void)dispose;
- @end
- NS_ASSUME_NONNULL_END
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