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Side by Side Diff: net/tools/dump_cache/cache_dumper.h

Issue 266243004: Clang format slam. Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 7 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 NET_TOOLS_DUMP_CACHE_CACHE_DUMPER_H_ 5 #ifndef NET_TOOLS_DUMP_CACHE_CACHE_DUMPER_H_
6 #define NET_TOOLS_DUMP_CACHE_CACHE_DUMPER_H_ 6 #define NET_TOOLS_DUMP_CACHE_CACHE_DUMPER_H_
7 7
8 #include <string> 8 #include <string>
9 9
10 #include "base/files/file_path.h" 10 #include "base/files/file_path.h"
(...skipping 15 matching lines...) Expand all
26 26
27 // Creates an entry to be written. 27 // Creates an entry to be written.
28 // On success, populates the |entry|. 28 // On success, populates the |entry|.
29 // Returns a net error code. 29 // Returns a net error code.
30 virtual int CreateEntry(const std::string& key, 30 virtual int CreateEntry(const std::string& key,
31 disk_cache::Entry** entry, 31 disk_cache::Entry** entry,
32 const net::CompletionCallback& callback) = 0; 32 const net::CompletionCallback& callback) = 0;
33 33
34 // Write to the current entry. 34 // Write to the current entry.
35 // Returns a net error code. 35 // Returns a net error code.
36 virtual int WriteEntry(disk_cache::Entry* entry, int stream, int offset, 36 virtual int WriteEntry(disk_cache::Entry* entry,
37 net::IOBuffer* buf, int buf_len, 37 int stream,
38 int offset,
39 net::IOBuffer* buf,
40 int buf_len,
38 const net::CompletionCallback& callback) = 0; 41 const net::CompletionCallback& callback) = 0;
39 42
40 // Close the current entry. 43 // Close the current entry.
41 virtual void CloseEntry(disk_cache::Entry* entry, base::Time last_used, 44 virtual void CloseEntry(disk_cache::Entry* entry,
45 base::Time last_used,
42 base::Time last_modified) = 0; 46 base::Time last_modified) = 0;
43 }; 47 };
44 48
45 // Writes data to a cache. 49 // Writes data to a cache.
46 class CacheDumper : public CacheDumpWriter { 50 class CacheDumper : public CacheDumpWriter {
47 public: 51 public:
48 explicit CacheDumper(disk_cache::Backend* cache); 52 explicit CacheDumper(disk_cache::Backend* cache);
49 53
50 virtual int CreateEntry(const std::string& key, disk_cache::Entry** entry, 54 virtual int CreateEntry(const std::string& key,
55 disk_cache::Entry** entry,
51 const net::CompletionCallback& callback) OVERRIDE; 56 const net::CompletionCallback& callback) OVERRIDE;
52 virtual int WriteEntry(disk_cache::Entry* entry, int stream, int offset, 57 virtual int WriteEntry(disk_cache::Entry* entry,
53 net::IOBuffer* buf, int buf_len, 58 int stream,
59 int offset,
60 net::IOBuffer* buf,
61 int buf_len,
54 const net::CompletionCallback& callback) OVERRIDE; 62 const net::CompletionCallback& callback) OVERRIDE;
55 virtual void CloseEntry(disk_cache::Entry* entry, base::Time last_used, 63 virtual void CloseEntry(disk_cache::Entry* entry,
64 base::Time last_used,
56 base::Time last_modified) OVERRIDE; 65 base::Time last_modified) OVERRIDE;
57 66
58 private: 67 private:
59 disk_cache::Backend* cache_; 68 disk_cache::Backend* cache_;
60 }; 69 };
61 70
62 // Writes data to a disk. 71 // Writes data to a disk.
63 class DiskDumper : public CacheDumpWriter { 72 class DiskDumper : public CacheDumpWriter {
64 public: 73 public:
65 explicit DiskDumper(const base::FilePath& path); 74 explicit DiskDumper(const base::FilePath& path);
66 75
67 virtual int CreateEntry(const std::string& key, disk_cache::Entry** entry, 76 virtual int CreateEntry(const std::string& key,
77 disk_cache::Entry** entry,
68 const net::CompletionCallback& callback) OVERRIDE; 78 const net::CompletionCallback& callback) OVERRIDE;
69 virtual int WriteEntry(disk_cache::Entry* entry, int stream, int offset, 79 virtual int WriteEntry(disk_cache::Entry* entry,
70 net::IOBuffer* buf, int buf_len, 80 int stream,
81 int offset,
82 net::IOBuffer* buf,
83 int buf_len,
71 const net::CompletionCallback& callback) OVERRIDE; 84 const net::CompletionCallback& callback) OVERRIDE;
72 virtual void CloseEntry(disk_cache::Entry* entry, base::Time last_used, 85 virtual void CloseEntry(disk_cache::Entry* entry,
86 base::Time last_used,
73 base::Time last_modified) OVERRIDE; 87 base::Time last_modified) OVERRIDE;
74 88
75 private: 89 private:
76 base::FilePath path_; 90 base::FilePath path_;
77 // This is a bit of a hack. As we get a CreateEntry, we coin the current 91 // This is a bit of a hack. As we get a CreateEntry, we coin the current
78 // entry_path_ where we write that entry to disk. Subsequent calls to 92 // entry_path_ where we write that entry to disk. Subsequent calls to
79 // WriteEntry() utilize this path for writing to disk. 93 // WriteEntry() utilize this path for writing to disk.
80 base::FilePath entry_path_; 94 base::FilePath entry_path_;
81 std::string entry_url_; 95 std::string entry_url_;
82 #ifdef WIN32_LARGE_FILENAME_SUPPORT 96 #ifdef WIN32_LARGE_FILENAME_SUPPORT
83 HANDLE entry_; 97 HANDLE entry_;
84 #else 98 #else
85 FILE* entry_; 99 FILE* entry_;
86 #endif 100 #endif
87 }; 101 };
88 102
89 #endif // NET_TOOLS_DUMP_CACHE_CACHE_DUMPER_H_ 103 #endif // NET_TOOLS_DUMP_CACHE_CACHE_DUMPER_H_
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