Detailed Description

journaling stats.

the model here is that the commit thread is the only writer, and that reads are uncommon (from a serverStatus command and such). Thus, there should not be multicore chatter overhead.

Classes
struct	S

Public Member Functions
	Stats ()

void	reset ()

BSONObj	asObj () const

const S *	curr () const

S *	curr ()

Private Attributes
S	_stats [5]

unsigned	_currIdx

Constructor & Destructor Documentation

◆ Stats()

mongo::dur::Stats::Stats ( )

Member Function Documentation

◆ asObj()

BSONObj mongo::dur::Stats::asObj ( ) const

◆ curr() [1/2]

const S* mongo::dur::Stats::curr ( ) const

inline

◆ curr() [2/2]

S* mongo::dur::Stats::curr ( )

inline

◆ reset()

void mongo::dur::Stats::reset ( )

Member Data Documentation

◆ _currIdx

unsigned mongo::dur::Stats::_currIdx

private

◆ _stats

S mongo::dur::Stats::_stats[5]