20 inline size_t TotalIovecLength(const struct iovec* iov, size_t iovcnt) {  in TotalIovecLength()
70   void AppendIovec(const struct iovec* iov, size_t iovcnt) {  in AppendIovec()
76   size_t AppendIovecAtMostBytes(const struct iovec* iov,  in AppendIovecAtMostBytes()
95         struct iovec& last = iovec_.back();  in Append()
102       struct iovec tmp = {buffer, length};  in Append()
111       struct iovec tmp = {buffer, length};  in AppendNoCoalesce()
125     std::vector<struct iovec>::iterator iter = iovec_.begin();  in Consume()
126     std::vector<struct iovec>::iterator end = iovec_.end();  in Consume()
167   struct iovec* iovec() { return !Empty() ? &iovec_[0] : NULL; }  in iovec()  function
170   const struct iovec* iovec() const { return !Empty() ? &iovec_[0] : NULL; }  in iovec()  function
181   size_t TotalBufferSize() const { return TotalIovecLength(iovec(), Size()); }  in TotalBufferSize()
188   std::vector<struct iovec> iovec_;