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Side by Side Diff: components/cryptauth/bluetooth_throttler_impl.h

Issue 2561203002: Migrate weave-related classes from proximity_auth/ble to cryptauth/ble. (Closed)
Patch Set: Rebase. Created 4 years ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef COMPONENTS_PROXIMITY_AUTH_BLUETOOTH_THROTTLER_IMPL_H 5 #ifndef COMPONENTS_CRYPTAUTH_BLUETOOTH_THROTTLER_IMPL_H
6 #define COMPONENTS_PROXIMITY_AUTH_BLUETOOTH_THROTTLER_IMPL_H 6 #define COMPONENTS_CRYPTAUTH_BLUETOOTH_THROTTLER_IMPL_H
7 7
8 #include <memory> 8 #include <memory>
9 #include <set> 9 #include <set>
10 10
11 #include "base/macros.h" 11 #include "base/macros.h"
12 #include "base/time/time.h" 12 #include "base/time/time.h"
13 #include "components/proximity_auth/bluetooth_throttler.h" 13 #include "components/cryptauth/bluetooth_throttler.h"
14 #include "components/proximity_auth/connection_observer.h" 14 #include "components/cryptauth/connection_observer.h"
15 15
16 namespace base { 16 namespace base {
17 class TickClock; 17 class TickClock;
18 } 18 }
19 19
20 namespace proximity_auth { 20 namespace cryptauth {
21 21
22 class Connection; 22 class Connection;
23 23
24 // This class throttles repeated connection attempts to the same device. This 24 // This class throttles repeated connection attempts to the same device. This
25 // throttling is necessary to prevent a kernel race condition when connecting 25 // throttling is necessary to prevent a kernel race condition when connecting
26 // before the previous connection fully closes, putting the connection in a 26 // before the previous connection fully closes, putting the connection in a
27 // corrupted, and unrecoverable state. http://crbug.com/345232 27 // corrupted, and unrecoverable state. http://crbug.com/345232
28 class BluetoothThrottlerImpl : public BluetoothThrottler, 28 class BluetoothThrottlerImpl : public BluetoothThrottler,
29 public ConnectionObserver { 29 public ConnectionObserver {
30 public: 30 public:
(...skipping 26 matching lines...) Expand all
57 // The currently connected connections. 57 // The currently connected connections.
58 // Each connection is stored as a weak reference, which is safe because |this| 58 // Each connection is stored as a weak reference, which is safe because |this|
59 // instance is registered as an observer, and will unregister when the 59 // instance is registered as an observer, and will unregister when the
60 // connection disconnects, which is guaranteed to occur before the connection 60 // connection disconnects, which is guaranteed to occur before the connection
61 // is destroyed. 61 // is destroyed.
62 std::set<Connection*> connections_; 62 std::set<Connection*> connections_;
63 63
64 DISALLOW_COPY_AND_ASSIGN(BluetoothThrottlerImpl); 64 DISALLOW_COPY_AND_ASSIGN(BluetoothThrottlerImpl);
65 }; 65 };
66 66
67 } // namespace proximity_auth 67 } // namespace cryptauth
68 68
69 #endif // COMPONENTS_PROXIMITY_AUTH_BLUETOOTH_THROTTLER_IMPL_H 69 #endif // COMPONENTS_CRYPTAUTH_BLUETOOTH_THROTTLER_IMPL_H
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