sf::ThreadMain Class Reference

Wrapper class for the main thread. More...

#include <Thread.h>

Inheritance diagram for sf::ThreadMain:

Collaboration diagram for sf::ThreadMain:

Public Member Functions
	ThreadMain ()
	Calls on protected boolean constructor.
int	run () override
	Overrides run function but does nothing since it is the main thread.
Public Member Functions inherited from sf::Thread
handle_type	start ()
	Starts a thread with default attributes which calls on its turn the overridden run().
handle_type	start (const Attributes &attr)
	Starts a thread which calls on its turn the overridden function Run().
virtual void	terminate ()
	Can be overloaded to signal the thread to terminate.
void	terminateAndWait ()
	Same as calling Terminate() and thereafter calling WaitForExit()
void	waitForExit ()
	Waits for the thread to exit.
EStatus	getStatus () const
	Returns the status.
const char *	getStatusText (EStatus status=(EStatus) -1) const
	Returns the status a string.
int	getExitCode () const
	Returns the exist value of the thread function.
bool	isSelf () const
	Returns true if the calling thread is this thread.
id_type	getId () const
	Returns the thread ID. Is currently in Linux the same as the handle.
handle_type	getHandle () const
	Returns the handle of this instance.
	operator handle_type () const
	Casting operator for THandle type.
void	setName (const char *name)
	Sets the name of the thread available in the debugger. The name is clipped to the first 15 characters only.
std::string	getName () const
	Gets the name of the thread available in the debugger.
int	getPriority () const
	Gets the current priority of this instance.
bool	setPriority (int pri, int sp=Attributes::spScheduleOther)
	Can pass an enumerate EPriority for simplicity.
void	setTerminationTime (const TimeSpec &ts)
	Sets the time needed for the thread to terminate. Default is one 100 ms.
bool	shouldTerminate () const
	Call by the thread itself to determine if it should terminate. Another thread then this one it too but has no effect.
void	exit (int code)
	Alternative to returning from then run() method. Called from within the thread that wants to exit early. It save-guarded from other threads calling it.
void	setDebug (bool yn)
	Enables debug logging.
bool	sleep (const TimeSpec &ts, bool alertable=true) const
	Makes the current thread sleep for the given amount time until a signal interrupts when alertable is true.
	Thread (const Thread &)=delete
	Copying constructor disabled and not implemented.
const Thread &	operator= (const Thread &)=delete
	Copy constructor not implemented.
bool	isDebug () const
	Gets the debug flag.

Additional Inherited Members
Public Types inherited from sf::Thread
enum	EStatus : int {   tsInvalid = 0 , tsCreated , tsRunning , tsFinished ,   tsTerminated }
	Thread states enumeration. More...
enum	EPriority : int {   tpIdle = -15 , tpLowest = -2 , tpBelowNormal = -1 , tpNormal = 0 ,   tpAboveNormal = 1 , tpHighest = 2 , tpTimeCritical = 15 }
	Enumeration of thread priorities. More...
typedef pthread_t	handle_type
	Local declaration of the handle type.
typedef pid_t	id_type
	Local declaration of the thread id type.
Static Public Member Functions inherited from sf::Thread
static int	getTerminationSignal ()
	Returns the thread termination signal.
static bool	yieldToOther ()
	Yield control of the current thread. The name 'Yield()' is defined as a macro in MingW.
static handle_type	getCurrentHandle ()
	Return the current thread handle.
static id_type	getMainId ()
	Gets the main thread ID.
static id_type	getCurrentId ()
	Gets the current thread ID.
static Thread &	getCurrent ()
	Gets the sf::Thread instance reference of the current thread.
static size_t	getCurrentStackSize ()
	Returns the current thread initial stack size.
Protected Member Functions inherited from sf::Thread
	Thread (const std::string &name)
	Protected constructor which demands to derive a class.
	Thread (bool)
	Wraps this class around the main thread of the application. The boolean bogus argument is to be different from the default constructor.
virtual	~Thread ()
	Virtual Destructor.
virtual void	cleanup ()
	Function which can be overloaded in a derived class.
void	TerminationSignal ()
	Called to unblock system functions.

Detailed Description

Wrapper class for the main thread.

Constructor & Destructor Documentation

ThreadMain()

sf::ThreadMain::ThreadMain ( )

inline

Calls on protected boolean constructor.

Member Function Documentation

run()

int sf::ThreadMain::run ( )

inlineoverridevirtual

Overrides run function but does nothing since it is the main thread.

Implements sf::Thread.

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

• Thread.h