Definition at line 34 of file TApplicationServer.h.

Public Member Functions
	TApplicationServer (Int_t argc, char argv, FILE flog, const char *logfile)
	Main constructor.

virtual	~TApplicationServer ()
	Cleanup.

Int_t	BrowseDirectory (const char *dirname)
	Browse directory and send back its content to client.

Int_t	BrowseFile (const char *fname)
	Browse root file and send back its content; if fname is null, send the full list of files.

Int_t	BrowseKey (const char *keyname)
	Read key object and send it back to client.

const char *	GetHost () const

void	GetOptions (Int_t argc, char *argv) override
	Get and handle command line options.

Int_t	GetPort () const

Int_t	GetProtocol () const

TSocket *	GetSocket () const

const char *	GetUser () const

void	HandleSigPipe ()
	Called when the client is not alive anymore (i.e.

void	HandleSocketInput ()
	Handle input coming from the client or from the master server.

void	HandleUrgentData ()
	Handle Out-Of-Band data sent by the master or client.

void	Interrupt ()

TClass *	IsA () const override

Bool_t	IsValid () const

Longptr_t	ProcessLine (const char line, Bool_t=kFALSE, Int_t err=nullptr) override
	Parse a command line received from the client, making sure that the files needed for the execution, if any, are available.

Int_t	ReceiveFile (const char *file, Bool_t bin, Long64_t size)
	Receive a file, either sent by a client or a master server.

void	Reset (const char *dir)
	Reset environment to be ready for execution of next command.

void	Run (Bool_t retrn=kFALSE) override
	Main server eventloop.

void	SendLogFile (Int_t status=0, Int_t start=-1, Int_t end=-1)
	Send log file to master.

void	Streamer (TBuffer &) override
	Stream an object of class TObject.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

void	Terminate (Int_t status) override
	Terminate the proof server.

Public Member Functions inherited from TApplication
	TApplication (const char appClassName, Int_t argc, char *argv, void options=nullptr, Int_t numOptions=0)
	Create an application environment.

virtual	~TApplication ()
	TApplication dtor.

virtual const char *	ApplicationName () const

Int_t	Argc () const

char **	Argv () const

char *	Argv (Int_t index) const
	Return specified argument.

void	ClearInputFiles ()
	Clear list containing macro files passed as program arguments.

EExitOnException	ExitOnException (EExitOnException opt=kExit)
	Set the exit on exception option.

virtual TApplicationImp *	GetApplicationImp ()

TApplication *	GetAppRemote () const

const char *	GetIdleCommand () const

TString	GetSetup ()
	It gets the ROOT installation setup as TString.

TSignalHandler *	GetSignalHandler () const

virtual void	HandleException (Int_t sig)
	Handle exceptions (kSigBus, kSigSegmentationViolation, kSigIllegalInstruction and kSigFloatingException) trapped in TSystem.

virtual void	HandleIdleTimer ()
	Handle idle timeout.

virtual Bool_t	HandleTermInput ()

virtual void	Hide ()

virtual void	Iconify ()

virtual void	Init ()

void	InitializeGraphics (Bool_t only_web=kFALSE)
	Initialize the graphics environment.

TObjArray *	InputFiles () const

virtual Bool_t	IsCmdThread ()

Bool_t	IsRunning () const

virtual void	KeyPressed (Int_t key)
	Emit signal when console keyboard key was pressed.

virtual void	LineProcessed (const char *line)
	Emit signal when a line has been processed.

virtual void	Lower ()

void	ls (Option_t *option="") const override
	Show available sessions.

Bool_t	NoLogoOpt () const

Bool_t	NoLogOpt () const

virtual void	Open ()

void	OpenForumTopic (const TString &type)
	It opens a Forum topic in a web browser with prefilled ROOT version.

void	OpenGitHubIssue (const TString &type)
	It opens a GitHub issue in a web browser with prefilled ROOT version.

void	OpenInBrowser (const TString &url)
	The function generates and executes a command that loads the Doxygen URL in a browser.

void	OpenReferenceGuideFor (const TString &strippedClass)
	It opens the online reference guide, generated with Doxygen, for the chosen scope (class/namespace/struct) or member (method/function/ data member/enumeration/enumerator.

virtual Longptr_t	ProcessFile (const char file, Int_t error=nullptr, Bool_t keep=kFALSE)
	Process a file containing a C++ macro.

Bool_t	QuitOpt () const

virtual void	Raise ()

virtual void	RemoveIdleTimer ()
	Remove idle timer. Normally called via TROOT::Idle(0).

Bool_t	ReturnFromRun () const

virtual void	ReturnPressed (char *text)
	Emit signal when return key was pressed.

virtual void	SetEchoMode (Bool_t mode)
	Set console echo mode:

virtual void	SetIdleTimer (UInt_t idleTimeInSec, const char *command)
	Set the command to be executed after the system has been idle for idleTimeInSec seconds.

void	SetReturnFromRun (Bool_t ret)

virtual void	Show ()

virtual void	StartIdleing ()
	Called when system starts idleing.

virtual void	StopIdleing ()
	Called when system stops idleing.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

virtual Int_t	TabCompletionHook (char buf, int pLoc, std::ostream &out)
	What to do when tab is pressed.

const char *	WorkingDirectory () const

Public Member Functions inherited from TObject
	TObject ()
	TObject constructor.

	TObject (const TObject &object)
	TObject copy ctor.

virtual	~TObject ()
	TObject destructor.

void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract.

virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad.

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action.

ULong_t	CheckedHash ()
	Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.

virtual const char *	ClassName () const
	Returns name of class to which the object belongs.

virtual void	Clear (Option_t *="")

virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility.

virtual Int_t	Compare (const TObject *obj) const
	Compare abstract method.

virtual void	Copy (TObject &object) const
	Copy this to obj.

virtual void	Delete (Option_t *option="")
	Delete this object.

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object.

virtual void	Draw (Option_t *option="")
	Default Draw method for all objects.

virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs.

virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current selected pad with: `gROOT->SetSelectedPad(c1)`.

virtual void	Dump () const
	Dump contents of object on stdout.

virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message.

virtual void	Execute (const char method, const char params, Int_t *error=nullptr)
	Execute method on this object with the given parameter string, e.g.

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=nullptr)
	Execute method on this object with parameters stored in the TObjArray.

virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py).

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message.

virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes.

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes.

virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object.

virtual const char *	GetIconName () const
	Returns mime type name of object.

virtual const char *	GetName () const
	Returns name of object.

virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py).

virtual Option_t *	GetOption () const

virtual const char *	GetTitle () const
	Returns title of object.

virtual UInt_t	GetUniqueID () const
	Return the unique object id.

virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out.

virtual ULong_t	Hash () const
	Return hash value for this object.

Bool_t	HasInconsistentHash () const
	Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.

virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message.

virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname".

virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl.

virtual void	Inspect () const
	Dump contents of this object in a graphics canvas.

void	InvertBit (UInt_t f)

Bool_t	IsDestructed () const
	IsDestructed.

virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory).

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).

R__ALWAYS_INLINE Bool_t	IsOnHeap () const

virtual Bool_t	IsSortable () const

R__ALWAYS_INLINE Bool_t	IsZombie () const

void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary).

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification (the base implementation is no-op).

void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete.

void	operator delete (void *ptr)
	Operator delete.

void	operator delete (void ptr, void vp)
	Only called by placement new when throwing an exception.

void	operator delete[] (void *ptr)
	Operator delete [].

void	operator delete[] (void ptr, void vp)
	Only called by placement new[] when throwing an exception.

void *	operator new (size_t sz)

void *	operator new (size_t sz, void *vp)

void *	operator new[] (size_t sz)

void *	operator new[] (size_t sz, void *vp)

TObject &	operator= (const TObject &rhs)
	TObject assignment operator.

virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself.

virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list.

virtual void	Print (Option_t *option="") const
	This method must be overridden when a class wants to print itself.

virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory.

virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list.

void	ResetBit (UInt_t f)

virtual void	SaveAs (const char filename="", Option_t option="") const
	Save this object in the file specified by filename.

virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out".

void	SetBit (UInt_t f)

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f.

virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object.

virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message.

R__ALWAYS_INLINE Bool_t	TestBit (UInt_t f) const

Int_t	TestBits (UInt_t f) const

virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.

virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message.

virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory.

virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory.

Public Member Functions inherited from TQObject
	TQObject ()
	TQObject Constructor.

virtual	~TQObject ()
	TQObject Destructor.

Bool_t	AreSignalsBlocked () const

Bool_t	BlockSignals (Bool_t b)

virtual void	ChangedBy (const char *method)

void	CollectClassSignalLists (TList &list, TClass *cls)
	Collect class signal lists from class cls and all its base-classes.

Bool_t	Connect (const char signal, const char receiver_class, void receiver, const char slot)
	Non-static method is used to connect from the signal of this object to the receiver slot.

virtual void	Connected (const char *)

virtual void	Destroyed ()

Bool_t	Disconnect (const char signal=nullptr, void receiver=nullptr, const char *slot=nullptr)
	Disconnects signal of this object from slot of receiver.

virtual void	Disconnected (const char *)

void	Emit (const char *signal)
	Activate signal without args.

template<typename T >
void	Emit (const char *signal, const T &arg)
	Activate signal with single parameter.

template<typename... T>
void	EmitVA (const char *signal_name, Int_t, const T &... params)
	Emit a signal with a varying number of arguments.

TList *	GetListOfClassSignals () const
	Returns pointer to list of signals of this class.

TList *	GetListOfConnections () const

TList *	GetListOfSignals () const

virtual Bool_t	HasConnection (const char *signal_name) const
	Return true if there is any object connected to this signal.

virtual void	HighPriority (const char signal_name, const char slot_name=nullptr)

virtual void	LowPriority (const char signal_name, const char slot_name=nullptr)

virtual void	Message (const char *msg)

virtual Int_t	NumberOfConnections () const
	Return number of connections for this object.

virtual Int_t	NumberOfSignals () const
	Return number of signals for this object.

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Static Public Member Functions
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TApplication
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static void	CreateApplication ()
	Static function used to create a default application environment.

static const char *	DeclFileName ()

static Longptr_t	ExecuteFile (const char file, Int_t error=nullptr, Bool_t keep=kFALSE)
	Execute a file containing a C++ macro (static method).

static TList *	GetApplications ()
	Static method returning the list of available applications.

static void	NeedGraphicsLibs ()
	Static method.

Static Public Member Functions inherited from TObject
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

static Longptr_t	GetDtorOnly ()
	Return destructor only flag.

static Bool_t	GetObjectStat ()
	Get status of object stat flag.

static void	SetDtorOnly (void *obj)
	Set destructor only flag.

static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable.

Static Public Member Functions inherited from TQObject
static Bool_t	AreAllSignalsBlocked ()
	Returns true if all signals are blocked.

static Bool_t	BlockAllSignals (Bool_t b)
	Block or unblock all signals. Returns the previous block status.

static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static Bool_t	Connect (const char sender_class, const char signal, const char receiver_class, void receiver, const char *slot)
	This method allows to make a connection from any object of the same class to a single slot.

static Bool_t	Connect (TQObject sender, const char signal, const char receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver.

static const char *	DeclFileName ()

static Bool_t	Disconnect (const char class_name, const char signal, void receiver=nullptr, const char slot=nullptr)
	Disconnects "class signal".

static Bool_t	Disconnect (TQObject sender, const char signal=nullptr, void receiver=nullptr, const char slot=nullptr)
	Disconnects signal in object sender from slot_method in object receiver.

Protected Member Functions
void	HandleCheckFile (TMessage *mess)
	Handle file checking request.

Protected Member Functions inherited from TApplication
	TApplication ()
	Default ctor. Can be used by classes deriving from TApplication.

virtual void	Forum (const char *line)
	The function (".forum <type>") submits a new post on the ROOT forum via web browser.

virtual void	GitHub (const char *line)
	The function (".gh <type>") submits a new issue on GitHub via web browser.

virtual void	Help (const char *line)
	The function lists useful commands (".help") or opens the online reference guide, generated with Doxygen (".help scope" or ".help scope::member").

virtual void	LoadGraphicsLibs ()
	Load shared libs necessary for graphics.

virtual void	MakeBatch ()
	Switch to batch mode.

virtual Longptr_t	ProcessRemote (const char line, Int_t error=nullptr)
	Process the content of a line starting with ".R" (already stripped-off) The format is.

void	SetSignalHandler (TSignalHandler *sh)

Protected Member Functions inherited from TObject
virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected).

void	MakeZombie ()

Protected Member Functions inherited from TQObject
virtual void *	GetSender ()

virtual const char *	GetSenderClassName () const

Static Protected Member Functions
static void	ErrorHandler (Int_t level, Bool_t abort, const char location, const char msg)
	The error handler function.

Static Protected Member Functions inherited from TApplication
static void	Close (TApplication *app)
	Static function used to close a remote application.

static TApplication *	Open (const char url, Int_t debug, const char script)
	Static function used to attach to an existing remote application or to start one.

static Int_t	ParseRemoteLine (const char *ln, TString &hostdir, TString &user, Int_t &dbg, TString &script)
	Parse the content of a line starting with ".R" (already stripped-off) The format is.

Static Protected Member Functions inherited from TQObject
static Int_t	CheckConnectArgs (TQObject sender, TClass sender_class, const char signal, TClass receiver_class, const char *slot)
	Checking of consistency of sender/receiver methods/arguments.

static TString	CompressName (const char *method_name)
	Removes "const" words and blanks from full (with prototype) method name and resolve any typedefs in the method signature.

static Bool_t	ConnectToClass (const char sender_class, const char signal, TClass receiver_class, void receiver, const char *slot)
	This method allows to make connection from any object of the same class to the receiver object.

static Bool_t	ConnectToClass (TQObject sender, const char signal, TClass receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver.

Private Member Functions
void	ExecLogon ()
	Execute logon macro's.

Int_t	SendCanvases ()
	Send any created canvas to client.

Int_t	Setup ()
	Print the Remote Server logo on standard output.

Private Attributes
Bool_t	fInterrupt

Bool_t	fIsValid

FILE *	fLogFile

Int_t	fLogFileDes

TString	fLogFilePath

Int_t	fProtocol

Bool_t	fRealTimeLog

TList *	fSentCanvases

TString	fSessId

TSocket *	fSocket

TUrl	fUrl

TString	fWorkDir

TRemoteObject *	fWorkingDir

Additional Inherited Members
Public Types inherited from TApplication
enum	EExitOnException { kDontExit , kExit , kAbort }

enum	EFileBits { kExpression = (1ULL << ( 14 )) }

enum	EStatusBits { kProcessRemotely = (1ULL << ( 15 )) , kDefaultApplication = (1ULL << ( 16 )) }

Public Types inherited from TObject
enum	{ kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff }

enum	{ kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) }

enum	EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) }

enum	EStatusBits { kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) , kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 )) }

Protected Types inherited from TObject
enum	{ kOnlyPrepStep = (1ULL << ( 3 )) }

Protected Attributes inherited from TApplication
TApplication *	fAppRemote

Protected Attributes inherited from TQObject
TList *	fListOfConnections
	list of signals from this object

TList *	fListOfSignals

Bool_t	fSignalsBlocked
	list of connections to this object

Static Protected Attributes inherited from TApplication
static TList *	fgApplications = nullptr

Static Protected Attributes inherited from TQObject
static Bool_t	fgAllSignalsBlocked = kFALSE
	flag used for suppression of signals

#include <TApplicationServer.h>

Inheritance diagram for TApplicationServer:

[legend]

Constructor & Destructor Documentation

◆ TApplicationServer()

TApplicationServer::TApplicationServer	(	Int_t *	argc,
		char **	argv,
		FILE *	flog,
		const char *	logfile
	)

Main constructor.

Create an application environment. The TApplicationServer environment provides an eventloop via inheritance of TApplication.

Definition at line 283 of file TApplicationServer.cxx.

◆ ~TApplicationServer()

TApplicationServer::~TApplicationServer ( )

virtual

Cleanup.

Not really necessary since after this dtor there is no live anyway.

Definition at line 437 of file TApplicationServer.cxx.

Member Function Documentation

◆ BrowseDirectory()

Int_t TApplicationServer::BrowseDirectory ( const char * dirname )

Browse directory and send back its content to client.

Definition at line 918 of file TApplicationServer.cxx.

◆ BrowseFile()

Int_t TApplicationServer::BrowseFile ( const char * fname )

Browse root file and send back its content; if fname is null, send the full list of files.

Definition at line 951 of file TApplicationServer.cxx.

◆ BrowseKey()

Int_t TApplicationServer::BrowseKey ( const char * keyname )

Read key object and send it back to client.

Definition at line 1010 of file TApplicationServer.cxx.

◆ Class()

static TClass * TApplicationServer::Class ( )

static

Returns: TClass describing this class

◆ Class_Name()

static const char * TApplicationServer::Class_Name ( )

static

Returns: Name of this class

◆ Class_Version()

static constexpr Version_t TApplicationServer::Class_Version ( )

inlinestaticconstexpr

Returns: Version of this class

Definition at line 94 of file TApplicationServer.h.

◆ DeclFileName()

static const char * TApplicationServer::DeclFileName ( )

inlinestatic

Returns: Name of the file containing the class declaration

Definition at line 94 of file TApplicationServer.h.

◆ ErrorHandler()

void TApplicationServer::ErrorHandler	(	Int_t	level,
		Bool_t	abort,
		const char *	location,
		const char *	msg
	)

staticprotected

The error handler function.

It prints the message on stderr and if abort is set it aborts the application.

Definition at line 1088 of file TApplicationServer.cxx.

◆ ExecLogon()

void TApplicationServer::ExecLogon ( )

private

Execute logon macro's.

There are three levels of logon macros that will be executed: the system logon etc/system.rootlogon.C, the global user logon ~/.rootlogon.C and the local ./.rootlogon.C. For backward compatibility also the logon macro as specified by the Rint.Logon environment setting, by default ./rootlogon.C, will be executed. No logon macros will be executed when the system is started with the -n option.

Definition at line 1277 of file TApplicationServer.cxx.

◆ GetHost()

const char * TApplicationServer::GetHost ( ) const

inline

Definition at line 73 of file TApplicationServer.h.

◆ GetOptions()

void TApplicationServer::GetOptions	(	Int_t *	argc,
		char **	argv
	)

overridevirtual

Get and handle command line options.

Fixed format: "protocol url"

Reimplemented from TApplication.

Definition at line 449 of file TApplicationServer.cxx.

◆ GetPort()

Int_t TApplicationServer::GetPort ( ) const

inline

Definition at line 71 of file TApplicationServer.h.

◆ GetProtocol()

Int_t TApplicationServer::GetProtocol ( ) const

inline

Definition at line 70 of file TApplicationServer.h.

◆ GetSocket()

TSocket * TApplicationServer::GetSocket ( ) const

inline

Definition at line 74 of file TApplicationServer.h.

◆ GetUser()

const char * TApplicationServer::GetUser ( ) const

inline

Definition at line 72 of file TApplicationServer.h.

◆ HandleCheckFile()

void TApplicationServer::HandleCheckFile ( TMessage * mess )

protected

Handle file checking request.

Definition at line 1058 of file TApplicationServer.cxx.

◆ HandleSigPipe()

void TApplicationServer::HandleSigPipe ( )

Called when the client is not alive anymore (i.e.

when kKeepAlive has failed).

Definition at line 696 of file TApplicationServer.cxx.

◆ HandleSocketInput()

void TApplicationServer::HandleSocketInput ( )

Handle input coming from the client or from the master server.

Definition at line 489 of file TApplicationServer.cxx.

◆ HandleUrgentData()

void TApplicationServer::HandleUrgentData ( )

Handle Out-Of-Band data sent by the master or client.

Definition at line 579 of file TApplicationServer.cxx.

◆ Interrupt()

void TApplicationServer::Interrupt ( )

inline

Definition at line 79 of file TApplicationServer.h.

◆ IsA()

TClass * TApplicationServer::IsA ( ) const

inlineoverridevirtual

Returns: TClass describing current object

Reimplemented from TApplication.

Definition at line 94 of file TApplicationServer.h.

◆ IsValid()

Bool_t TApplicationServer::IsValid ( ) const

inline

Definition at line 80 of file TApplicationServer.h.

◆ ProcessLine()

Longptr_t TApplicationServer::ProcessLine	(	const char *	line,
		Bool_t	= `kFALSE`,
		Int_t *	err = `nullptr`
	)

overridevirtual

Parse a command line received from the client, making sure that the files needed for the execution, if any, are available.

The line is either a C++ statement or an interpreter command starting with a ".". Return the return value of the command casted to a long.

Reimplemented from TApplication.

Definition at line 1184 of file TApplicationServer.cxx.

◆ ReceiveFile()

Int_t TApplicationServer::ReceiveFile	(	const char *	file,
		Bool_t	bin,
		Long64_t	size
	)

Receive a file, either sent by a client or a master server.

If bin is true it is a binary file, other wise it is an ASCII file and we need to check for Windows \r tokens. Returns -1 in case of error, 0 otherwise.

Definition at line 729 of file TApplicationServer.cxx.

◆ Reset()

void TApplicationServer::Reset ( const char * dir )

Reset environment to be ready for execution of next command.

Definition at line 708 of file TApplicationServer.cxx.

◆ Run()

void TApplicationServer::Run ( Bool_t retrn = kFALSE )

overridevirtual

Main server eventloop.

Reimplemented from TApplication.

Definition at line 474 of file TApplicationServer.cxx.

◆ SendCanvases()

Int_t TApplicationServer::SendCanvases ( )

private

Send any created canvas to client.

Definition at line 881 of file TApplicationServer.cxx.

◆ SendLogFile()

void TApplicationServer::SendLogFile	(	Int_t	status = `0`,
		Int_t	start = `-1`,
		Int_t	end = `-1`
	)

Send log file to master.

If start > -1 send only bytes in the range from start to end, if end <= start send everything from start.

Definition at line 802 of file TApplicationServer.cxx.

◆ Setup()

Int_t TApplicationServer::Setup ( )

private

Print the Remote Server logo on standard output.

Return 0 on success, -1 on failure

Definition at line 366 of file TApplicationServer.cxx.

◆ Streamer()

void TApplicationServer::Streamer ( TBuffer & R__b )

overridevirtual

Stream an object of class TObject.

Reimplemented from TApplication.

◆ StreamerNVirtual()

void TApplicationServer::StreamerNVirtual ( TBuffer & ClassDef_StreamerNVirtual_b )

inline

Definition at line 94 of file TApplicationServer.h.

◆ Terminate()

void TApplicationServer::Terminate ( Int_t status )

overridevirtual

Terminate the proof server.

Reimplemented from TApplication.

Definition at line 1028 of file TApplicationServer.cxx.

Member Data Documentation

◆ fInterrupt

Bool_t TApplicationServer::fInterrupt

private

Definition at line 41 of file TApplicationServer.h.

◆ fIsValid

Bool_t TApplicationServer::fIsValid

private

Definition at line 40 of file TApplicationServer.h.

◆ fLogFile

FILE* TApplicationServer::fLogFile

private

Definition at line 44 of file TApplicationServer.h.

◆ fLogFileDes

Int_t TApplicationServer::fLogFileDes

private

Definition at line 45 of file TApplicationServer.h.

◆ fLogFilePath

TString TApplicationServer::fLogFilePath

private

Definition at line 43 of file TApplicationServer.h.

◆ fProtocol

Int_t TApplicationServer::fProtocol

private

Definition at line 37 of file TApplicationServer.h.

◆ fRealTimeLog

Bool_t TApplicationServer::fRealTimeLog

private

Definition at line 46 of file TApplicationServer.h.

◆ fSentCanvases

TList* TApplicationServer::fSentCanvases

private

Definition at line 52 of file TApplicationServer.h.

◆ fSessId

TString TApplicationServer::fSessId

private

Definition at line 48 of file TApplicationServer.h.

◆ fSocket

TSocket* TApplicationServer::fSocket

private

Definition at line 39 of file TApplicationServer.h.

◆ fUrl

TUrl TApplicationServer::fUrl

private

Definition at line 38 of file TApplicationServer.h.

◆ fWorkDir

TString TApplicationServer::fWorkDir

private

Definition at line 50 of file TApplicationServer.h.

◆ fWorkingDir

TRemoteObject* TApplicationServer::fWorkingDir

private

Definition at line 53 of file TApplicationServer.h.

Libraries for TApplicationServer:

[legend]

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

net/net/inc/TApplicationServer.h
net/net/src/TApplicationServer.cxx

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ TApplicationServer()

◆ ~TApplicationServer()

Member Function Documentation

◆ BrowseDirectory()

◆ BrowseFile()

◆ BrowseKey()

◆ Class()

◆ Class_Name()

◆ Class_Version()

◆ DeclFileName()

◆ ErrorHandler()

◆ ExecLogon()

◆ GetHost()

◆ GetOptions()

◆ GetPort()

◆ GetProtocol()

◆ GetSocket()

◆ GetUser()

◆ HandleCheckFile()

◆ HandleSigPipe()

◆ HandleSocketInput()

◆ HandleUrgentData()

◆ Interrupt()

◆ IsA()

◆ IsValid()

◆ ProcessLine()

◆ ReceiveFile()

◆ Reset()

◆ Run()

◆ SendCanvases()

◆ SendLogFile()

◆ Setup()

◆ Streamer()

◆ StreamerNVirtual()

◆ Terminate()

Member Data Documentation

◆ fInterrupt

◆ fIsValid

◆ fLogFile

◆ fLogFileDes

◆ fLogFilePath

◆ fProtocol

◆ fRealTimeLog

◆ fSentCanvases

◆ fSessId

◆ fSocket

◆ fUrl

◆ fWorkDir

◆ fWorkingDir