File: crash_recovery_manager.h

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (39 lines) | stat: -rw-r--r-- 1,236 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
 
// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROMEOS_ASH_COMPONENTS_TETHER_CRASH_RECOVERY_MANAGER_H_
#define CHROMEOS_ASH_COMPONENTS_TETHER_CRASH_RECOVERY_MANAGER_H_

#include "base/functional/callback.h"

namespace ash {

namespace tether {

// Restores Tether state after a browser crash.
class CrashRecoveryManager {
 public:
  CrashRecoveryManager() {}

  CrashRecoveryManager(const CrashRecoveryManager&) = delete;
  CrashRecoveryManager& operator=(const CrashRecoveryManager&) = delete;

  virtual ~CrashRecoveryManager() {}

  // Restores state which was lost by a browser crash. If a crash did not occur
  // the last time that TetherComponent was active, this function is a no-op.
  // If there was an active Tether connection and the browser crashed, this
  // function restores the Tether connection.
  //
  // This function should only be called during the initialization of
  // TetherComponent.
  virtual void RestorePreCrashStateIfNecessary(
      base::OnceClosure on_restoration_finished) = 0;
};

}  // namespace tether

}  // namespace ash

#endif  // CHROMEOS_ASH_COMPONENTS_TETHER_CRASH_RECOVERY_MANAGER_H_