blob: 56129ca2a809154a309ac7e5167ac86dc1838045 (
plain)
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
|
// Copyright (c) 2011 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 CHROME_BROWSER_SYNC_JS_EVENT_DETAILS_H_
#define CHROME_BROWSER_SYNC_JS_EVENT_DETAILS_H_
#pragma once
// See README.js for design comments.
#include <string>
#include "base/memory/ref_counted.h"
#include "base/values.h"
#include "chrome/browser/sync/shared_value.h"
namespace browser_sync {
// A thread-safe wrapper around an immutable DictionaryValue. Used
// for passing around event details to different threads.
class JsEventDetails {
public:
// Uses an empty dictionary.
JsEventDetails();
// Takes over the data in |details|, leaving |details| empty.
explicit JsEventDetails(DictionaryValue* details);
~JsEventDetails();
const DictionaryValue& Get() const;
std::string ToString() const;
// Copy constructor and assignment operator welcome.
private:
scoped_refptr<const SharedValue<DictionaryValue> > details_;
};
} // namespace browser_sync
#endif // CHROME_BROWSER_SYNC_JS_EVENT_DETAILS_H_
|
