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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 BLIMP_NET_BLOB_CHANNEL_BLOB_CHANNEL_SENDER_IMPL_H_ | 5 #ifndef BLIMP_NET_BLOB_CHANNEL_BLOB_CHANNEL_SENDER_IMPL_H_ |
6 #define BLIMP_NET_BLOB_CHANNEL_BLOB_CHANNEL_SENDER_IMPL_H_ | 6 #define BLIMP_NET_BLOB_CHANNEL_BLOB_CHANNEL_SENDER_IMPL_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <set> | 9 #include <set> |
10 #include <string> | 10 #include <string> |
11 #include <vector> | 11 #include <vector> |
12 | 12 |
13 #include "base/macros.h" | 13 #include "base/macros.h" |
| 14 #include "base/memory/weak_ptr.h" |
14 #include "base/threading/thread_checker.h" | 15 #include "base/threading/thread_checker.h" |
15 #include "blimp/common/blob_cache/blob_cache.h" | 16 #include "blimp/common/blob_cache/blob_cache.h" |
16 #include "blimp/net/blimp_net_export.h" | 17 #include "blimp/net/blimp_net_export.h" |
17 #include "blimp/net/blob_channel/blob_channel_sender.h" | 18 #include "blimp/net/blob_channel/blob_channel_sender.h" |
18 | 19 |
19 namespace blimp { | 20 namespace blimp { |
20 | 21 |
21 // Sends blobs to a remote receiver. | 22 // Sends blobs to a remote receiver. |
22 // The transport-specific details are provided by the caller using the Delegate | 23 // The transport-specific details are provided by the caller using the Delegate |
23 // subclass. | 24 // subclass. |
(...skipping 21 matching lines...) Expand all Loading... |
45 | 46 |
46 private: | 47 private: |
47 std::unique_ptr<BlobCache> cache_; | 48 std::unique_ptr<BlobCache> cache_; |
48 std::unique_ptr<Delegate> delegate_; | 49 std::unique_ptr<Delegate> delegate_; |
49 | 50 |
50 // Used to track the item IDs in the receiver's cache. This may differ from | 51 // Used to track the item IDs in the receiver's cache. This may differ from |
51 // the set of IDs in |cache_|, for instance if an ID hasn't yet been | 52 // the set of IDs in |cache_|, for instance if an ID hasn't yet been |
52 // delivered, or has been evicted at the receiver. | 53 // delivered, or has been evicted at the receiver. |
53 std::set<BlobId> receiver_cache_contents_; | 54 std::set<BlobId> receiver_cache_contents_; |
54 | 55 |
| 56 base::WeakPtrFactory<BlobChannelSenderImpl> weak_factory_; |
| 57 |
55 DISALLOW_COPY_AND_ASSIGN(BlobChannelSenderImpl); | 58 DISALLOW_COPY_AND_ASSIGN(BlobChannelSenderImpl); |
56 }; | 59 }; |
57 | 60 |
58 } // namespace blimp | 61 } // namespace blimp |
59 | 62 |
60 #endif // BLIMP_NET_BLOB_CHANNEL_BLOB_CHANNEL_SENDER_IMPL_H_ | 63 #endif // BLIMP_NET_BLOB_CHANNEL_BLOB_CHANNEL_SENDER_IMPL_H_ |
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