Submission for C++ Readability

device/bluetooth/bluetooth_socket_chromeos.h

 // Copyright 2013 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 DEVICE_BLUETOOTH_BLUETOOTH_SOCKET_CHROMEOS_H_
 #define DEVICE_BLUETOOTH_BLUETOOTH_SOCKET_CHROMEOS_H_
 
 #include <queue>
 #include <string>
 
@@ skipping 13 matching lines @@
 }  // namespace dbus
 
 namespace chromeos {
 
 class BluetoothDeviceChromeOS;
 class BluetoothAdapterChromeOS;
 class BluetoothAdapterProfileChromeOS;
 
 // The BluetoothSocketChromeOS class implements BluetoothSocket for the
 // Chrome OS platform.
+//
+// This class is not thread-safe, but is only called from the UI thread.
 class CHROMEOS_EXPORT BluetoothSocketChromeOS
     : public device::BluetoothSocketNet,
       public device::BluetoothAdapter::Observer,
       public BluetoothProfileServiceProvider::Delegate {
  public:
   enum SecurityLevel {
     SECURITY_LEVEL_LOW,
     SECURITY_LEVEL_MEDIUM
   };
 
@@ skipping 148 matching lines @@
     bool cancelled;
   };
   std::queue<linked_ptr<ConnectionRequest> > connection_request_queue_;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothSocketChromeOS);
 };
 
 }  // namespace chromeos
 
 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_SOCKET_CHROMEOS_H_