Class to interact with counters. More...

Collaboration diagram for Vertica::CounterController:

Public Member Functions
virtual bool	addToCounter (int counterIndex, vint value)=0

virtual bool	getCounterValue (int counterIndex, vint &value)=0

virtual RequestedCounters *	getCurrentCounters ()=0

virtual bool	recordTimestamp (int counterIndex)=0

virtual bool	resetTimer (int counterIndex)=0

virtual bool	setCounterValue (int counterIndex, vint value)=0

virtual bool	startTimer (int counterIndex)=0

virtual bool	stopTimer (int counterIndex)=0

Detailed Description

Class to interact with counters.

Member Function Documentation

virtual bool Vertica::CounterController::addToCounter	(	int	counterIndex,
		vint	value
	)

pure virtual

Add a value to counter

virtual bool Vertica::CounterController::getCounterValue	(	int	counterIndex,
		vint &	value
	)

pure virtual

Get the current value of the counter

virtual bool Vertica::CounterController::recordTimestamp ( int counterIndex )

pure virtual

Save the current time to the counter

virtual bool Vertica::CounterController::resetTimer ( int counterIndex )

pure virtual

Clear a time counter

virtual bool Vertica::CounterController::setCounterValue	(	int	counterIndex,
		vint	value
	)

pure virtual

Set counter to a value

virtual bool Vertica::CounterController::startTimer ( int counterIndex )

pure virtual

Start a time counter

virtual bool Vertica::CounterController::stopTimer ( int counterIndex )

pure virtual

Stop a time counter