GrabberDownloadThread Class Reference

#include <libmythbase/netgrabbermanager.h>

Inheritance diagram for GrabberDownloadThread:

Collaboration diagram for GrabberDownloadThread:

Signals
void	finished ()

Public Member Functions
	GrabberDownloadThread (QObject *parent)
	~GrabberDownloadThread () override
void	refreshAll ()
void	cancel ()
Public Member Functions inherited from MThread
	MThread (const QString &objectName)
	Standard constructor. More...
	MThread (const QString &objectName, QRunnable *runnable)
	Use this constructor if you want the default run() method to run the QRunnable's run() method instead of entering the Qt event loop. More...
virtual	~MThread ()
	MThread (const MThread &)=delete
MThread &	operator= (const MThread &)=delete
void	RunProlog (void)
	Sets up a thread, call this if you reimplement run(). More...
void	RunEpilog (void)
	Cleans up a thread's resources, call this if you reimplement run(). More...
QThread *	qthread (void)
	Returns the thread, this will always return the same pointer no matter how often you restart the thread. More...
void	setObjectName (const QString &name)
QString	objectName (void) const
void	setPriority (QThread::Priority priority)
QThread::Priority	priority (void) const
bool	isFinished (void) const
bool	isRunning (void) const
void	setStackSize (uint stackSize)
uint	stackSize (void) const
void	exit (int retcode=0)
	Use this to exit from the thread if you are using a Qt event loop. More...
void	start (QThread::Priority p=QThread::InheritPriority)
	Tell MThread to start running the thread in the near future. More...
void	terminate (void)
	Kill a thread unsafely. More...
void	quit (void)
	calls exit(0) More...
bool	wait (std::chrono::milliseconds time=std::chrono::milliseconds::max())
	Wait for the MThread to exit, with a maximum timeout. More...

Protected Member Functions
void	run () override
	Runs the Qt event loop unless we have a QRunnable, in which case we run the runnable run instead. More...
Protected Member Functions inherited from MThread
int	exec (void)
	Enters the qt event loop. call exit or quit to exit thread. More...

Private Attributes
QObject *	m_parent {nullptr}
QList< GrabberScript * >	m_scripts
QMutex	m_mutex
bool	m_refreshAll {false}

Additional Inherited Members
Static Public Member Functions inherited from MThread
static void	ThreadSetup (const QString &name)
	This is to be called on startup in those few threads that haven't been ported to MThread. More...
static void	ThreadCleanup (void)
	This is to be called on exit in those few threads that haven't been ported to MThread. More...
static void	Cleanup (void)
	This will print out all the running threads, call exit(1) on each and then wait up to 5 seconds total for all the threads to exit. More...
static void	GetAllThreadNames (QStringList &list)
static void	GetAllRunningThreadNames (QStringList &list)
Static Protected Member Functions inherited from MThread
static void	setTerminationEnabled (bool enabled=true)
static void	usleep (std::chrono::microseconds time)
template<typename R , typename P >
static std::enable_if_t< std::chrono::treat_as_floating_point< R >::value, void >	usleep (std::chrono::duration< R, P > time)
Protected Attributes inherited from MThread
MThreadInternal *	m_thread {nullptr}
QRunnable *	m_runnable {nullptr}
bool	m_prologExecuted {true}
bool	m_epilogExecuted {true}

Detailed Description

Definition at line 115 of file netgrabbermanager.h.

Constructor & Destructor Documentation

GrabberDownloadThread()

GrabberDownloadThread::GrabberDownloadThread ( QObject *  parent )

explicit

Definition at line 177 of file netgrabbermanager.cpp.

~GrabberDownloadThread()

GrabberDownloadThread::~GrabberDownloadThread ( )

override

Definition at line 183 of file netgrabbermanager.cpp.

Member Function Documentation

refreshAll()

void GrabberDownloadThread::refreshAll

(

)

Definition at line 197 of file netgrabbermanager.cpp.

Referenced by GrabberManager::doUpdate(), main(), and NetTree::UpdateTrees().

cancel()

void GrabberDownloadThread::cancel

(

)

Definition at line 189 of file netgrabbermanager.cpp.

Referenced by ~GrabberDownloadThread().

finished

void GrabberDownloadThread::finished ( )

signal

Referenced by main(), NetTree::NetTree(), and run().

run()

void GrabberDownloadThread::run ( )

overrideprotectedvirtual

Runs the Qt event loop unless we have a QRunnable, in which case we run the runnable run instead.

Note

If you override this method you must call RunProlog before you do any work and RunEpilog before you exit the run method.

Reimplemented from MThread.

Definition at line 206 of file netgrabbermanager.cpp.

Member Data Documentation

m_parent

QObject* GrabberDownloadThread::m_parent {nullptr}

private

Definition at line 136 of file netgrabbermanager.h.

Referenced by run().

m_scripts

QList<GrabberScript*> GrabberDownloadThread::m_scripts

private

Definition at line 137 of file netgrabbermanager.h.

Referenced by cancel(), and run().

m_mutex

QMutex GrabberDownloadThread::m_mutex

private

Definition at line 138 of file netgrabbermanager.h.

Referenced by cancel(), and refreshAll().

m_refreshAll

bool GrabberDownloadThread::m_refreshAll {false}

private

Definition at line 139 of file netgrabbermanager.h.

Referenced by refreshAll(), and run().

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

• mythtv/libs/libmythbase/netgrabbermanager.h
• mythtv/libs/libmythbase/netgrabbermanager.cpp