Ipc::ReadWriteLockStats Class Reference

approximate stats of a set of ReadWriteLocks More...

#include <ReadWriteLock.h>

Collaboration diagram for Ipc::ReadWriteLockStats:

Public Member Functions
	ReadWriteLockStats ()
void	dump (StoreEntry &e) const

Public Attributes
int	count
	the total number of locks More...
int	readable
	number of locks locked for reading More...
int	writeable
	number of locks locked for writing More...
int	idle
	number of unlocked locks More...
int	readers
	sum of lock.readers More...
int	writers
	sum of lock.writers More...
int	appenders
	number of appending writers More...

Detailed Description

Definition at line 70 of file ReadWriteLock.h.

Constructor & Destructor Documentation

ReadWriteLockStats()

Ipc::ReadWriteLockStats::ReadWriteLockStats

(

)

Definition at line 165 of file ReadWriteLock.cc.

Member Function Documentation

dump()

void Ipc::ReadWriteLockStats::dump

(

StoreEntry &

e

)

const

Definition at line 171 of file ReadWriteLock.cc.

References storeAppendPrintf().

Referenced by MemStore::stat(), and Rock::SwapDir::statfs().

Member Data Documentation

appenders

int Ipc::ReadWriteLockStats::appenders

Definition at line 83 of file ReadWriteLock.h.

Referenced by Ipc::ReadWriteLock::updateStats().

count

int Ipc::ReadWriteLockStats::count

Definition at line 77 of file ReadWriteLock.h.

Referenced by Ipc::ReadWriteLock::updateStats().

idle

int Ipc::ReadWriteLockStats::idle

Definition at line 80 of file ReadWriteLock.h.

Referenced by Ipc::ReadWriteLock::updateStats().

readable

int Ipc::ReadWriteLockStats::readable

Definition at line 78 of file ReadWriteLock.h.

Referenced by Ipc::ReadWriteLock::updateStats().

readers

int Ipc::ReadWriteLockStats::readers

Definition at line 81 of file ReadWriteLock.h.

Referenced by Ipc::ReadWriteLock::updateStats().

writeable

int Ipc::ReadWriteLockStats::writeable

Definition at line 79 of file ReadWriteLock.h.

Referenced by Ipc::ReadWriteLock::updateStats().

writers

int Ipc::ReadWriteLockStats::writers

Definition at line 82 of file ReadWriteLock.h.

Referenced by Ipc::ReadWriteLock::updateStats().

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

• src/ipc/ReadWriteLock.h
• src/ipc/ReadWriteLock.cc