QDbWatchdogThread Class Reference

thread responsible for closing the database connection after it remains idle for a certain amount of time. More...

Inheritance diagram for QDbWatchdogThread:

Public Member Functions
	QDbWatchdogThread ()
virtual	~QDbWatchdogThread ()
void	SetWatchdogTimer (QWatchdogTimer *timer)
void	SetDatabase (QDb *db)
virtual void	operator() ()
Public Member Functions inherited from QBaseThread
	QBaseThread ()
virtual	~QBaseThread ()
void	SetError (QError *err)
void	SetControlFlag (const int *flag)

Private Attributes
QWatchdogTimer *	fTimer
QDb *	fDb

Additional Inherited Members
Protected Attributes inherited from QBaseThread
QError *	fErr
const int *	fControlFlag

Detailed Description

thread responsible for closing the database connection after it remains idle for a certain amount of time.

Author

Sergio Di Domizio

This class uses protected methods IsConnected() and Disconnect() of QDb, therefore it needs to be friend of QDb.

Definition at line 19 of file QDbWatchdogThread.hh.

Constructor & Destructor Documentation

QDbWatchdogThread()

QDbWatchdogThread::QDbWatchdogThread

(

)

Definition at line 9 of file QDbWatchdogThread.cc.

~QDbWatchdogThread()

virtual QDbWatchdogThread::~QDbWatchdogThread ( )

inlinevirtual

Definition at line 23 of file QDbWatchdogThread.hh.

Member Function Documentation

operator()()

void QDbWatchdogThread::operator() ( )

virtual

this is where the thread is run

Implements QBaseThread.

Definition at line 15 of file QDbWatchdogThread.cc.

References QDb::Disconnect(), QBaseThread::fControlFlag, fDb, QBaseThread::fErr, fTimer, QDb::IsConnected(), QERR_SUCCESS, QERR_UNDEFINED_STATUS, QError::Set(), success, and QWatchdogTimer::TimeoutElapsed().

SetDatabase()

void QDbWatchdogThread::SetDatabase ( QDb *  db )

inline

the database is not owned by this object

Definition at line 28 of file QDbWatchdogThread.hh.

References fDb.

Referenced by QDbWatchdogThreadHandler::Start().

SetWatchdogTimer()

void QDbWatchdogThread::SetWatchdogTimer ( QWatchdogTimer *  timer )

inline

the timer is not owned by this object

Definition at line 26 of file QDbWatchdogThread.hh.

References fTimer.

Referenced by QDbWatchdogThreadHandler::Start().

Member Data Documentation

fDb

QDb* QDbWatchdogThread::fDb

private

Definition at line 38 of file QDbWatchdogThread.hh.

Referenced by operator()(), and SetDatabase().

fTimer

QWatchdogTimer* QDbWatchdogThread::fTimer

private

Definition at line 37 of file QDbWatchdogThread.hh.

Referenced by operator()(), and SetWatchdogTimer().

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

• pkg/dbbase/QDbWatchdogThread.hh
• pkg/dbbase/QDbWatchdogThread.cc