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Unified Diff: net/spdy/hpack/hpack_entry.h

Issue 2832973003: Split net/spdy into core and chromium subdirectories. (Closed)
Patch Set: Fix some more build rules. Created 3 years, 8 months ago
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Index: net/spdy/hpack/hpack_entry.h
diff --git a/net/spdy/hpack/hpack_entry.h b/net/spdy/hpack/hpack_entry.h
deleted file mode 100644
index 0d4287f04bca8ddecc72f8aa9f7d83bcc1bace9b..0000000000000000000000000000000000000000
--- a/net/spdy/hpack/hpack_entry.h
+++ /dev/null
@@ -1,109 +0,0 @@
-// Copyright 2014 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_SPDY_HPACK_HPACK_ENTRY_H_
-#define NET_SPDY_HPACK_HPACK_ENTRY_H_
-
-#include <stddef.h>
-
-#include "base/macros.h"
-#include "net/base/net_export.h"
-#include "net/spdy/platform/api/spdy_string.h"
-#include "net/spdy/platform/api/spdy_string_piece.h"
-
-// All section references below are to
-// http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-08
-
-namespace net {
-
-// A structure for an entry in the static table (3.3.1)
-// and the header table (3.3.2).
-class NET_EXPORT_PRIVATE HpackEntry {
- public:
- // The constant amount added to name().size() and value().size() to
- // get the size of an HpackEntry as defined in 5.1.
- static const size_t kSizeOverhead;
-
- // Creates an entry. Preconditions:
- // - |is_static| captures whether this entry is a member of the static
- // or dynamic header table.
- // - |insertion_index| is this entry's index in the total set of entries ever
- // inserted into the header table (including static entries).
- //
- // The combination of |is_static| and |insertion_index| allows an
- // HpackEntryTable to determine the index of an HpackEntry in O(1) time.
- // Copies |name| and |value|.
- HpackEntry(SpdyStringPiece name,
- SpdyStringPiece value,
- bool is_static,
- size_t insertion_index);
-
- // Create a 'lookup' entry (only) suitable for querying a HpackEntrySet. The
- // instance InsertionIndex() always returns 0 and IsLookup() returns true.
- // The memory backing |name| and |value| must outlive this object.
- HpackEntry(SpdyStringPiece name, SpdyStringPiece value);
-
- HpackEntry(const HpackEntry& other);
- HpackEntry& operator=(const HpackEntry& other);
-
- // Creates an entry with empty name and value. Only defined so that
- // entries can be stored in STL containers.
- HpackEntry();
-
- ~HpackEntry();
-
- SpdyStringPiece name() const { return name_ref_; }
- SpdyStringPiece value() const { return value_ref_; }
-
- // Returns whether this entry is a member of the static (as opposed to
- // dynamic) table.
- bool IsStatic() const { return type_ == STATIC; }
-
- // Returns whether this entry is a lookup-only entry.
- bool IsLookup() const { return type_ == LOOKUP; }
-
- // Used to compute the entry's index in the header table.
- size_t InsertionIndex() const { return insertion_index_; }
-
- // Returns the size of an entry as defined in 5.1.
- static size_t Size(SpdyStringPiece name, SpdyStringPiece value);
- size_t Size() const;
-
- SpdyString GetDebugString() const;
-
- int64_t time_added() const { return time_added_; }
- void set_time_added(int64_t now) { time_added_ = now; }
-
- // Returns the estimate of dynamically allocated memory in bytes.
- size_t EstimateMemoryUsage() const;
-
- private:
- enum EntryType {
- LOOKUP,
- DYNAMIC,
- STATIC,
- };
-
- // These members are not used for LOOKUP entries.
- SpdyString name_;
- SpdyString value_;
-
- // These members are always valid. For DYNAMIC and STATIC entries, they
- // always point to |name_| and |value_|.
- SpdyStringPiece name_ref_;
- SpdyStringPiece value_ref_;
-
- // The entry's index in the total set of entries ever inserted into the header
- // table.
- size_t insertion_index_;
-
- EntryType type_;
-
- // For HpackHeaderTable::DebugVisitorInterface
- int64_t time_added_;
-};
-
-} // namespace net
-
-#endif // NET_SPDY_HPACK_HPACK_ENTRY_H_
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