Index: net/disk_cache/blockfile/addr.cc |
diff --git a/net/disk_cache/blockfile/addr.cc b/net/disk_cache/blockfile/addr.cc |
deleted file mode 100644 |
index ab418c4dc037134928b8c030da4190994a9f4b16..0000000000000000000000000000000000000000 |
--- a/net/disk_cache/blockfile/addr.cc |
+++ /dev/null |
@@ -1,92 +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. |
- |
-#include "net/disk_cache/blockfile/addr.h" |
- |
-#include "base/logging.h" |
- |
-namespace disk_cache { |
- |
-int Addr::start_block() const { |
- DCHECK(is_block_file()); |
- return value_ & kStartBlockMask; |
-} |
- |
-int Addr::num_blocks() const { |
- DCHECK(is_block_file() || !value_); |
- return ((value_ & kNumBlocksMask) >> kNumBlocksOffset) + 1; |
-} |
- |
-bool Addr::SetFileNumber(int file_number) { |
- DCHECK(is_separate_file()); |
- if (file_number & ~kFileNameMask) |
- return false; |
- value_ = kInitializedMask | file_number; |
- return true; |
-} |
- |
-bool Addr::SanityCheckV2() const { |
- if (!is_initialized()) |
- return !value_; |
- |
- if (file_type() > BLOCK_4K) |
- return false; |
- |
- if (is_separate_file()) |
- return true; |
- |
- return !reserved_bits(); |
-} |
- |
-bool Addr::SanityCheckV3() const { |
- if (!is_initialized()) |
- return !value_; |
- |
- // For actual entries, SanityCheckForEntryV3 should be used. |
- if (file_type() > BLOCK_FILES) |
- return false; |
- |
- if (is_separate_file()) |
- return true; |
- |
- return !reserved_bits(); |
-} |
- |
-bool Addr::SanityCheckForEntryV2() const { |
- if (!SanityCheckV2() || !is_initialized()) |
- return false; |
- |
- if (is_separate_file() || file_type() != BLOCK_256) |
- return false; |
- |
- return true; |
-} |
- |
-bool Addr::SanityCheckForEntryV3() const { |
- if (!is_initialized()) |
- return false; |
- |
- if (reserved_bits()) |
- return false; |
- |
- if (file_type() != BLOCK_ENTRIES && file_type() != BLOCK_EVICTED) |
- return false; |
- |
- if (num_blocks() != 1) |
- return false; |
- |
- return true; |
-} |
- |
-bool Addr::SanityCheckForRankings() const { |
- if (!SanityCheckV2() || !is_initialized()) |
- return false; |
- |
- if (is_separate_file() || file_type() != RANKINGS || num_blocks() != 1) |
- return false; |
- |
- return true; |
-} |
- |
-} // namespace disk_cache |