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Unified Diff: net/disk_cache/blockfile/eviction_v3.h

Issue 992733002: Remove //net (except for Android test stuff) and sdch (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 5 years, 9 months ago
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Index: net/disk_cache/blockfile/eviction_v3.h
diff --git a/net/disk_cache/blockfile/eviction_v3.h b/net/disk_cache/blockfile/eviction_v3.h
deleted file mode 100644
index 01fe61361157954a7d92b8a75ee4979427cb53a9..0000000000000000000000000000000000000000
--- a/net/disk_cache/blockfile/eviction_v3.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright (c) 2012 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 NET_DISK_CACHE_BLOCKFILE_EVICTION_V3_H_
-#define NET_DISK_CACHE_BLOCKFILE_EVICTION_V3_H_
-
-#include "base/basictypes.h"
-#include "base/memory/weak_ptr.h"
-#include "net/disk_cache/blockfile/disk_format_v3.h"
-#include "net/disk_cache/blockfile/index_table_v3.h"
-
-namespace disk_cache {
-
-class BackendImplV3;
-class CacheRankingsBlock;
-class EntryImplV3;
-
-namespace Rankings {
-typedef int List;
-}
-
-// This class implements the eviction algorithm for the cache and it is tightly
-// integrated with BackendImpl.
-class EvictionV3 {
- public:
- EvictionV3();
- ~EvictionV3();
-
- void Init(BackendImplV3* backend);
- void Stop();
-
- // Deletes entries from the cache until the current size is below the limit.
- // If empty is true, the whole cache will be trimmed, regardless of being in
- // use.
- void TrimCache(bool empty);
-
- // Notifications of interesting events for a given entry.
- void OnOpenEntry(EntryImplV3* entry);
- void OnCreateEntry(EntryImplV3* entry);
-
- // Testing interface.
- void SetTestMode();
- void TrimDeletedList(bool empty);
-
- private:
- void PostDelayedTrim();
- void DelayedTrim();
- bool ShouldTrim();
- bool ShouldTrimDeleted();
- bool EvictEntry(CacheRankingsBlock* node, bool empty, Rankings::List list);
-
- void TrimCacheV2(bool empty);
- void TrimDeleted(bool empty);
-
- bool NodeIsOldEnough(CacheRankingsBlock* node, int list);
- int SelectListByLength();
- void ReportListStats();
-
- BackendImplV3* backend_;
- IndexTable* index_;
- IndexHeaderV3* header_;
- int max_size_;
- int trim_delays_;
- bool lru_;
- bool first_trim_;
- bool trimming_;
- bool delay_trim_;
- bool init_;
- bool test_mode_;
- base::WeakPtrFactory<EvictionV3> ptr_factory_;
-
- DISALLOW_COPY_AND_ASSIGN(EvictionV3);
-};
-
-} // namespace disk_cache
-
-#endif // NET_DISK_CACHE_BLOCKFILE_EVICTION_V3_H_
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