Definition at line 35 of file TPosixThread.h.

Public Member Functions
	TPosixThread ()

	~TPosixThread ()

virtual Int_t	CancelPoint ()
	Introduce an explicit cancellation point. Returns 0.

virtual Int_t	CleanUp (void **main)
	Default thread cleanup routine.

virtual Int_t	CleanUpPop (void **main, Int_t exe)
	Pop thread cleanup function from stack.

virtual Int_t	CleanUpPush (void *main, void free, void *arg)
	Add thread cleanup function.

virtual Int_t	Exit (void *ret)
	Terminates the execution of the calling thread. Return 0.

virtual Int_t	Join (TThread th, void *ret)
	Join suspends the execution of the calling thread until the thread identified by th terminates, either by calling pthread_exit or by being cancelled.

virtual Int_t	Kill (TThread *th)
	Cancellation is the mechanism by which a thread can terminate the execution of another thread.

virtual Int_t	Run (TThread *th, const int affinity=-1)
	Create a pthread.

virtual Long_t	SelfId ()
	Return the thread identifier for the calling thread.

virtual Int_t	SetCancelAsynchronous ()
	Set the cancellation response type of the calling thread to asynchronous, i.e.

virtual Int_t	SetCancelDeferred ()
	Set the cancellation response type of the calling thread to deferred, i.e.

virtual Int_t	SetCancelOff ()
	Turn off the cancellation state of the calling thread.

virtual Int_t	SetCancelOn ()
	Turn on the cancellation state of the calling thread.

Public Member Functions inherited from TThreadImp
	TThreadImp ()

virtual	~TThreadImp ()

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 for instance with: `gROOT->SetSelectedPad(gPad)`.

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=0)
	Execute method on this object with the given parameter string, e.g.

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=0)
	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

virtual void	ls (Option_t *option="") const
	The ls function lists the contents of a class on stdout.

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.

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)
	Operator delete [].

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.

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=0, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory.

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

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

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

enum	EDeprecatedStatusBits { kObjInCanvas = BIT(3) }

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

Static Public Member Functions inherited from TObject
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.

Protected Types inherited from TObject
enum	{ kOnlyPrepStep = BIT(3) }

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 ()

#include <TPosixThread.h>

Inheritance diagram for TPosixThread:

[legend]

Constructor & Destructor Documentation

◆ TPosixThread()

TPosixThread::TPosixThread ( )

inline

Definition at line 38 of file TPosixThread.h.

◆ ~TPosixThread()

TPosixThread::~TPosixThread ( )

inline

Definition at line 39 of file TPosixThread.h.

Member Function Documentation

◆ CancelPoint()

Int_t TPosixThread::CancelPoint ( )

virtual

Introduce an explicit cancellation point. Returns 0.

Implements TThreadImp.

Definition at line 143 of file TPosixThread.cxx.

◆ CleanUp()

Int_t TPosixThread::CleanUp ( void ** main )

virtual

Default thread cleanup routine.

Implements TThreadImp.

Definition at line 182 of file TPosixThread.cxx.

◆ CleanUpPop()

Int_t TPosixThread::CleanUpPop	(	void **	main,
		Int_t	exe
	)

virtual

Pop thread cleanup function from stack.

Implements TThreadImp.

Definition at line 167 of file TPosixThread.cxx.

◆ CleanUpPush()

Int_t TPosixThread::CleanUpPush	(	void **	main,
		void *	free,
		void *	arg
	)

virtual

Add thread cleanup function.

Implements TThreadImp.

Definition at line 156 of file TPosixThread.cxx.

◆ Exit()

Int_t TPosixThread::Exit ( void * ret )

virtual

Terminates the execution of the calling thread. Return 0.

Implements TThreadImp.

Definition at line 86 of file TPosixThread.cxx.

◆ Join()

Int_t TPosixThread::Join	(	TThread *	th,
		void **	ret
	)

virtual

Join suspends the execution of the calling thread until the thread identified by th terminates, either by calling pthread_exit or by being cancelled.

Returns 0 on success, otherwise an error number will be returned.

Implements TThreadImp.

Definition at line 78 of file TPosixThread.cxx.

◆ Kill()

Int_t TPosixThread::Kill ( TThread * th )

virtual

Cancellation is the mechanism by which a thread can terminate the execution of another thread.

Returns 0 on success, otherwise an error number will be returned.

Implements TThreadImp.

Definition at line 97 of file TPosixThread.cxx.

◆ Run()

Int_t TPosixThread::Run	(	TThread *	th,
		const int	affinity = `-1`
	)

virtual

Create a pthread.

Returns 0 on success, otherwise an error number will be returned.

Implements TThreadImp.

Definition at line 31 of file TPosixThread.cxx.

◆ SelfId()

Long_t TPosixThread::SelfId ( )

virtual

Return the thread identifier for the calling thread.

Implements TThreadImp.

Definition at line 193 of file TPosixThread.cxx.

◆ SetCancelAsynchronous()

Int_t TPosixThread::SetCancelAsynchronous ( )

virtual

Set the cancellation response type of the calling thread to asynchronous, i.e.

cancel as soon as the cancellation request is received.

Implements TThreadImp.

Definition at line 125 of file TPosixThread.cxx.

◆ SetCancelDeferred()

Int_t TPosixThread::SetCancelDeferred ( )

virtual

Set the cancellation response type of the calling thread to deferred, i.e.

cancel only at next cancellation point. Returns 0 on success, otherwise an error number will be returned.

Implements TThreadImp.

Definition at line 135 of file TPosixThread.cxx.

◆ SetCancelOff()

Int_t TPosixThread::SetCancelOff ( )

virtual

Turn off the cancellation state of the calling thread.

Returns 0 on success, otherwise an error number will be returned.

Implements TThreadImp.

Definition at line 106 of file TPosixThread.cxx.

◆ SetCancelOn()

Int_t TPosixThread::SetCancelOn ( )

virtual

Turn on the cancellation state of the calling thread.

Returns 0 on success, otherwise an error number will be returned.

Implements TThreadImp.

Definition at line 115 of file TPosixThread.cxx.

Libraries for TPosixThread:

[legend]

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

core/thread/inc/TPosixThread.h
core/thread/src/TPosixThread.cxx

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ TPosixThread()

◆ ~TPosixThread()

Member Function Documentation

◆ CancelPoint()

◆ CleanUp()

◆ CleanUpPop()

◆ CleanUpPush()

◆ Exit()

◆ Join()

◆ Kill()

◆ Run()

◆ SelfId()

◆ SetCancelAsynchronous()

◆ SetCancelDeferred()

◆ SetCancelOff()

◆ SetCancelOn()