lock_state.h File Reference

#include <queue>
#include "mongo/db/concurrency/fast_map_noalloc.h"
#include "mongo/db/concurrency/locker.h"
#include "mongo/db/operation_context.h"
#include "mongo/platform/atomic_word.h"
#include "mongo/util/concurrency/spin_lock.h"

Go to the source code of this file.

Classes
class	mongo::CondVarLockGrantNotification
	Notfication callback, which stores the last notification result and signals a condition variable, which can be waited on. More...
class	mongo::LockerImpl< IsForMMAPV1 >
	Interface for acquiring locks. More...
class	mongo::AutoYieldFlushLockForMMAPV1Commit
	At global synchronization points, such as drop database we are running under a global exclusive lock and without an active write unit of work, doing changes which require global commit. More...
class	mongo::AutoAcquireFlushLockForMMAPV1Commit
	This explains how the MMAP V1 durability system is implemented. More...

Namespaces
	mongo
	Copyright (C) 2014 MongoDB Inc.

Typedefs
typedef LockerImpl< false >	mongo::DefaultLockerImpl
typedef LockerImpl< true >	mongo::MMAPV1LockerImpl

Functions
LockManager *	mongo::getGlobalLockManager ()
	Retrieves the global lock manager instance. More...