dmtcp::PtyConnection Class Reference

#include <fileconnection.h>

Inheritance diagram for dmtcp::PtyConnection:

Public Types
enum	PtyType {   PTY_INVALID = Connection::PTY, PTY_DEV_TTY, PTY_CTTY, PTY_PARENT_CTTY,   PTY_MASTER, PTY_SLAVE, PTY_BSD_MASTER, PTY_BSD_SLAVE }
Public Types inherited from dmtcp::Connection
enum	ConnectionType {   INVALID = 0x00000, TCP = 0x10000, RAW = 0x11000, PTY = 0x20000,   FILE = 0x21000, STDIO = 0x22000, FIFO = 0x24000, EPOLL = 0x30000,   EVENTFD = 0x31000, SIGNALFD = 0x32000, INOTIFY = 0x34000, POSIXMQ = 0x40000,   TYPEMASK }

Public Member Functions
	PtyConnection ()
	PtyConnection (int fd, const char *path, int flags, mode_t mode, int type)
string	ptsName ()
string	virtPtsName ()
void	markPreExistingCTTY ()
void	preRefill (bool isRestart)
virtual void	drain ()
virtual void	refill (bool isRestart)
virtual void	postRestart ()
virtual void	serializeSubClass (jalib::JBinarySerializer &o)
virtual bool	isPreExistingCTTY () const
virtual string	str ()
Public Member Functions inherited from dmtcp::Connection
	Connection ()
virtual	~Connection ()
void	addFd (int fd)
void	removeFd (int fd)
uint32_t	numFds () const
const vector< int32_t > &	getFds () const
uint32_t	conType () const
uint32_t	subType () const
bool	hasLock ()
bool	isStdio ()
void	checkLocking ()
const ConnectionIdentifier &	id () const
virtual void	saveOptions ()
virtual void	doLocking ()
virtual void	preCkpt ()
virtual void	resume (bool isRestart)
virtual void	restoreOptions ()
void	serialize (jalib::JBinarySerializer &o)

Additional Inherited Members
Protected Member Functions inherited from dmtcp::Connection
	Connection (uint32_t t)
Protected Attributes inherited from dmtcp::Connection
ConnectionIdentifier	_id
uint32_t	_type
int64_t	_fcntlFlags
int64_t	_fcntlOwner
int64_t	_fcntlSignal
bool	_hasLock
vector< int32_t >	_fds

Detailed Description

Definition at line 44 of file fileconnection.h.

Member Enumeration Documentation

enum dmtcp::PtyConnection::PtyType

Enumerator
PTY_INVALID
PTY_DEV_TTY
PTY_CTTY
PTY_PARENT_CTTY
PTY_MASTER
PTY_SLAVE
PTY_BSD_MASTER
PTY_BSD_SLAVE

Definition at line 47 of file fileconnection.h.

Constructor & Destructor Documentation

dmtcp::PtyConnection::PtyConnection ( )

inline

Definition at line 59 of file fileconnection.h.

PtyConnection::PtyConnection	(	int	fd,
		const char *	path,
		int	flags,
		mode_t	mode,
		int	type
	)

Definition at line 228 of file fileconnection.cpp.

Member Function Documentation

void PtyConnection::drain ( )

virtual

Implements dmtcp::Connection.

Definition at line 296 of file fileconnection.cpp.

virtual bool dmtcp::PtyConnection::isPreExistingCTTY ( ) const

inlinevirtual

Reimplemented from dmtcp::Connection.

Definition at line 72 of file fileconnection.h.

void dmtcp::PtyConnection::markPreExistingCTTY ( )

inline

Definition at line 64 of file fileconnection.h.

void PtyConnection::postRestart ( )

virtual

Implements dmtcp::Connection.

Definition at line 369 of file fileconnection.cpp.

void PtyConnection::preRefill

(

bool

isRestart)

Definition at line 317 of file fileconnection.cpp.

string dmtcp::PtyConnection::ptsName ( )

inline

Definition at line 62 of file fileconnection.h.

void PtyConnection::refill ( bool  isRestart)

virtual

Implements dmtcp::Connection.

Definition at line 348 of file fileconnection.cpp.

void PtyConnection::serializeSubClass ( jalib::JBinarySerializer &  o)

virtual

Implements dmtcp::Connection.

Definition at line 487 of file fileconnection.cpp.

virtual string dmtcp::PtyConnection::str ( )

inlinevirtual

Implements dmtcp::Connection.

Definition at line 73 of file fileconnection.h.

string dmtcp::PtyConnection::virtPtsName ( )

inline

Definition at line 63 of file fileconnection.h.

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

• src/plugin/ipc/file/fileconnection.h
• src/plugin/ipc/file/fileconnection.cpp