net/spdy/spdy_io_buffer.cc

   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
   3 // found in the LICENSE file.
   4
   5 #include "net/spdy/spdy_io_buffer.h"
   6 #include "net/spdy/spdy_stream.h"
   7
   8 namespace net {
   9
  10 // static
  11 uint64 SpdyIOBuffer::order_ = 0;
  12
  13 SpdyIOBuffer::SpdyIOBuffer(
  14     IOBuffer* buffer, int size, RequestPriority priority, SpdyStream* stream)
  15   : buffer_(new DrainableIOBuffer(buffer, size)),
  16     priority_(priority),
  17     position_(++order_),
  18     stream_(stream) {}
  19
  20 SpdyIOBuffer::SpdyIOBuffer() : priority_(HIGHEST), position_(0), stream_(NULL) {
  21 }
  22
  23 SpdyIOBuffer::SpdyIOBuffer(const SpdyIOBuffer& rhs) {
  24   buffer_ = rhs.buffer_;
  25   priority_ = rhs.priority_;
  26   position_ = rhs.position_;
  27   stream_ = rhs.stream_;
  28 }
  29
  30 SpdyIOBuffer::~SpdyIOBuffer() {}
  31
  32 SpdyIOBuffer& SpdyIOBuffer::operator=(const SpdyIOBuffer& rhs) {
  33   buffer_ = rhs.buffer_;
  34   priority_ = rhs.priority_;
  35   position_ = rhs.position_;
  36   stream_ = rhs.stream_;
  37   return *this;
  38 }
  39
  40 void SpdyIOBuffer::release() {
  41   buffer_ = NULL;
  42   stream_ = NULL;
  43 }
  44
  45 }  // namespace net