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-rw-r--r--base/scoped_bool.h24
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diff --git a/base/scoped_bool.h b/base/scoped_bool.h
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--- a/base/scoped_bool.h
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-// Copyright (c) 2009 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_SCOPED_BOOL_H_
-#define BASE_SCOPED_BOOL_H_
-
-// ScopedBool is useful for setting a flag only during a particular scope. If
-// you have code that has to add "var = false;" at all the exit points of a
-// function, for example, you would benefit from using this instead.
-
-class ScopedBool {
- public:
- explicit ScopedBool(bool* scoped_bool) : scoped_bool_(scoped_bool) {
- *scoped_bool_ = true;
- }
- ~ScopedBool() { *scoped_bool_ = false; }
-
- private:
- bool* scoped_bool_;
- DISALLOW_COPY_AND_ASSIGN(ScopedBool);
-};
-
-#endif // BASE_SCOPED_BOOL_H_