net/spdy/hpack_entry.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "net/spdy/hpack_entry.h"
   6
   7 #include "base/logging.h"
   8 #include "base/strings/string_number_conversions.h"
   9 #include "net/spdy/hpack_string_util.h"
  10
  11 namespace net {
  12
  13 using base::StringPiece;
  14
  15 const size_t HpackEntry::kSizeOverhead = 32;
  16
  17 HpackEntry::HpackEntry(StringPiece name,
  18                        StringPiece value,
  19                        bool is_static,
  20                        size_t insertion_index)
  21     : name_(name.data(), name.size()),
  22       value_(value.data(), value.size()),
  23       insertion_index_(insertion_index),
  24       state_(0),
  25       type_(is_static ? STATIC : DYNAMIC) {
  26 }
  27
  28 HpackEntry::HpackEntry(StringPiece name, StringPiece value)
  29     : name_(name.data(), name.size()),
  30       value_(value.data(), value.size()),
  31       insertion_index_(0),
  32       state_(0),
  33       type_(LOOKUP) {
  34 }
  35
  36 HpackEntry::HpackEntry()
  37     : insertion_index_(0),
  38       state_(0),
  39       type_(LOOKUP) {
  40 }
  41
  42 HpackEntry::~HpackEntry() {}
  43
  44 // static
  45 size_t HpackEntry::Size(StringPiece name, StringPiece value) {
  46   return name.size() + value.size() + kSizeOverhead;
  47 }
  48 size_t HpackEntry::Size() const {
  49   return Size(name(), value());
  50 }
  51
  52 std::string HpackEntry::GetDebugString() const {
  53   return "{ name: \"" + name_ +
  54       "\", value: \"" + value_ +
  55       "\", " + (IsStatic() ? "static" : "dynamic") +
  56       ", state: " + base::IntToString(state_) + " }";
  57 }
  58
  59 }  // namespace net