File: ping_manager.h

package info (click to toggle)
chromium 138.0.7204.157-1
  • links: PTS, VCS
  • area: main
  • in suites: sid, trixie
  • size: 6,071,864 kB
  • sloc: cpp: 34,936,859; ansic: 7,176,967; javascript: 4,110,704; python: 1,419,953; asm: 946,768; xml: 739,967; pascal: 187,324; sh: 89,623; perl: 88,663; objc: 79,944; sql: 50,304; cs: 41,786; fortran: 24,137; makefile: 21,806; php: 13,980; tcl: 13,166; yacc: 8,925; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (45 lines) | stat: -rw-r--r-- 1,413 bytes parent folder | download | duplicates (4)
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
40
41
42
43
44
45
// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_UPDATE_CLIENT_PING_MANAGER_H_
#define COMPONENTS_UPDATE_CLIENT_PING_MANAGER_H_

#include "base/functional/callback_forward.h"
#include "base/memory/ref_counted.h"
#include "base/sequence_checker.h"
#include "base/values.h"

namespace update_client {

class Configurator;
struct CrxComponent;

class PingManager : public base::RefCountedThreadSafe<PingManager> {
 public:
  explicit PingManager(scoped_refptr<Configurator> config);

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

  // Sends a ping for `component`. `callback` is invoked after the ping is sent
  // or an error has occurred. The ping itself is not persisted and it will
  // be discarded if it has not been sent for any reason.
  virtual void SendPing(const std::string& session_id,
                        const CrxComponent& component,
                        std::vector<base::Value::Dict> events,
                        base::OnceClosure callback);

 protected:
  virtual ~PingManager();

 private:
  friend class base::RefCountedThreadSafe<PingManager>;

  SEQUENCE_CHECKER(sequence_checker_);
  const scoped_refptr<Configurator> config_;
};

}  // namespace update_client

#endif  // COMPONENTS_UPDATE_CLIENT_PING_MANAGER_H_