1021   absl::optional<DataChunk> chunk = DataChunk::Parse(descriptor.data);  in HandleData()  local
1029   absl::optional<IDataChunk> chunk = IDataChunk::Parse(descriptor.data);  in HandleIData()  local
1035 void DcSctpSocket::HandleDataCommon(AnyDataChunk& chunk) {  in HandleDataCommon()
1098   absl::optional<InitChunk> chunk = InitChunk::Parse(descriptor.data);  in HandleInit()  local
1219   absl::optional<InitAckChunk> chunk = InitAckChunk::Parse(descriptor.data);  in HandleInitAck()  local
1277   absl::optional<CookieEchoChunk> chunk =  in HandleCookieEcho()  local
1419   absl::optional<CookieAckChunk> chunk = CookieAckChunk::Parse(descriptor.data);  in HandleCookieAck()  local
1452   absl::optional<SackChunk> chunk = SackChunk::Parse(descriptor.data);  in HandleSack()  local
1485   absl::optional<HeartbeatRequestChunk> chunk =  in HandleHeartbeatRequest()  local
1496   absl::optional<HeartbeatAckChunk> chunk =  in HandleHeartbeatAck()  local
1506   absl::optional<AbortChunk> chunk = AbortChunk::Parse(descriptor.data);  in HandleAbort()  local
1526   absl::optional<ErrorChunk> chunk = ErrorChunk::Parse(descriptor.data);  in HandleError()  local
1545   absl::optional<ReConfigChunk> chunk = ReConfigChunk::Parse(descriptor.data);  in HandleReconfig()  local
1662   absl::optional<ForwardTsnChunk> chunk =  in HandleForwardTsn()  local
1672   absl::optional<IForwardTsnChunk> chunk =  in HandleIForwardTsn()  local
1679 void DcSctpSocket::HandleForwardTsnCommon(const AnyForwardTsnChunk& chunk) {  in HandleForwardTsnCommon()