XrdCl::AsyncHSReader Class Reference

Utility class encapsulating reading hand-shake response logic. More...

#include <XrdClAsyncHSReader.hh>

Collaboration diagram for XrdCl::AsyncHSReader:

Public Member Functions
	AsyncHSReader (TransportHandler &xrdTransport, Socket &socket, const std::string &strmname, Stream &strm, uint16_t substrmnb)
XRootDStatus	Read ()
	Read out the response from the socket. More...
std::unique_ptr< Message >	ReleaseMsg ()
	Transfer the received message ownership. More...
void	Reset ()
	Reset the state of the object (makes it ready to read out next msg) More...

Private Types
enum	Stage { ReadStart, ReadHeader, ReadMsgBody, ReadDone }
	Stages of reading out a response from the socket. More...

Private Attributes
Stage	readstage
TransportHandler &	xrdTransport
Socket &	socket
const std::string &	strmname
Stream &	strm
uint16_t	substrmnb
std::unique_ptr< Message >	inmsg

Detailed Description

Utility class encapsulating reading hand-shake response logic.

Member Enumeration Documentation

enum XrdCl::AsyncHSReader::Stage

private

Stages of reading out a response from the socket.

Enumerator
ReadStart
ReadHeader
ReadMsgBody
ReadDone

Constructor & Destructor Documentation

XrdCl::AsyncHSReader::AsyncHSReader ( TransportHandler &  xrdTransport, Socket &  socket, const std::string &  strmname, Stream &  strm, uint16_t  substrmnb  )

inline

Constructor

Parameters

xrdTransport	: the (xrootd) transport layer
socket	: the socket with the message to be read out
strmname	: stream name
strm	: the stream encapsulating the connection
substrmnb	: the substream number

Member Function Documentation

XRootDStatus XrdCl::AsyncHSReader::Read ( )

inline

Read out the response from the socket.

References XrdCl::AsyncSockMsg, XrdCl::Status::code, XrdCl::Log::Dump(), XrdCl::TransportHandler::GetBody(), XrdCl::TransportHandler::GetHeader(), XrdCl::DefaultEnv::GetLog(), inmsg, XrdCl::Status::IsOK(), ReadDone, ReadHeader, ReadMsgBody, readstage, ReadStart, socket, strmname, XrdCl::suRetry, and xrdTransport.

std::unique_ptr<Message> XrdCl::AsyncHSReader::ReleaseMsg ( )

inline

Transfer the received message ownership.

References inmsg, readstage, and ReadStart.

void XrdCl::AsyncHSReader::Reset ( )

inline

Reset the state of the object (makes it ready to read out next msg)

References inmsg, readstage, and ReadStart.

Member Data Documentation

std::unique_ptr<Message> XrdCl::AsyncHSReader::inmsg

private

Referenced by Read(), ReleaseMsg(), and Reset().

Stage XrdCl::AsyncHSReader::readstage

private

Referenced by Read(), ReleaseMsg(), and Reset().

Socket& XrdCl::AsyncHSReader::socket

private

Referenced by Read().

Stream& XrdCl::AsyncHSReader::strm

private

const std::string& XrdCl::AsyncHSReader::strmname

private

Referenced by Read().

uint16_t XrdCl::AsyncHSReader::substrmnb

private

TransportHandler& XrdCl::AsyncHSReader::xrdTransport

private

Referenced by Read().

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The documentation for this class was generated from the following file:

• XrdClAsyncHSReader.hh