gemfire::CqStatistics Class Reference

Inherits gemfire::SharedBase.

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Detailed Description

This class provides methods to get statistical information about a registered Continuous Query (CQ) represented by the CqQuery object.

Public Member Functions
virtual uint32_t	numDeletes () const =0
	Get number of Delete events qualified by this CQ.
virtual uint32_t	numEvents () const =0
	Get total of all the events qualified by this CQ.
virtual uint32_t	numInserts () const =0
	Get number of Insert events qualified by this CQ.
virtual uint32_t	numUpdates () const =0
	Get number of Update events qualified by this CQ.
void	preserveSB () const
	Atomically increment reference count.
int32_t	refCount ()
	Returns: the reference count
void	releaseSB () const
	Atomically decrement reference count, the SharedBase object is automatically deleted when its reference count goes to zero.

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Member Function Documentation

virtual uint32_t gemfire::CqStatistics::numDeletes

(

)

const [pure virtual]

Get number of Delete events qualified by this CQ.

Returns:

number of deletes.

virtual uint32_t gemfire::CqStatistics::numEvents

(

)

const [pure virtual]

Get total of all the events qualified by this CQ.

Returns:

total number of events.

virtual uint32_t gemfire::CqStatistics::numInserts

(

)

const [pure virtual]

Get number of Insert events qualified by this CQ.

Returns:

number of inserts.

virtual uint32_t gemfire::CqStatistics::numUpdates

(

)

const [pure virtual]

Get number of Update events qualified by this CQ.

Returns:

number of updates.

void gemfire::SharedBase::preserveSB

(

)

const [inherited]

Atomically increment reference count.

int32_t gemfire::SharedBase::refCount

(

)

[inline, inherited]

Returns:

the reference count

void gemfire::SharedBase::releaseSB

(

)

const [inherited]

Atomically decrement reference count, the SharedBase object is automatically deleted when its reference count goes to zero.

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