OOAsyncWorkManager.m File Reference

import "OOAsyncWorkManager.h"
import "OOAsyncQueue.h"
import "OOCPUInfo.h"
import "OOCollectionExtractors.h"
import "NSThreadOOExtensions.h"
import "OONSOperation.h"
#include <pthread.h>

Include dependency graph for OOAsyncWorkManager.m:

Go to the source code of this file.

Classes
category	NSThread(MethodsThatMayExistDependingOnSystem)
class	OOAsyncWorkManagerInternal
class	OOOperationQueueAsyncWorkManager

Macros
#define	USE_PTHREAD_ONCE   (!OOLITE_WINDOWS)

Enumerations
enum	{ kMaxWorkThreads = 8 }

Functions
static void	InitAsyncWorkManager (void)

Variables
static OOAsyncWorkManager *	sSingleton = nil

Macro Definition Documentation

USE_PTHREAD_ONCE

#define USE_PTHREAD_ONCE   (!OOLITE_WINDOWS)

Definition at line 35 of file OOAsyncWorkManager.m.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
kMaxWorkThreads

Definition at line 321 of file OOAsyncWorkManager.m.

{
    kMaxWorkThreads         = 8
};

Function Documentation

InitAsyncWorkManager()

static void InitAsyncWorkManager ( void )

static

Definition at line 105 of file OOAsyncWorkManager.m.

{
    NSCAssert(sSingleton == nil, @"Async Work Manager singleton not nil in one-time init");
    
#if !OO_HAVE_NSOPERATION
    if ([OOOperationQueueAsyncWorkManager canBeUsed])
    {
        sSingleton = [[OOOperationQueueAsyncWorkManager alloc] init];
    }
    if (sSingleton == nil)
    {
        sSingleton = [[OOManualDispatchAsyncWorkManager alloc] init];
    }
#else
    sSingleton = [[OOOperationQueueAsyncWorkManager alloc] init];
#endif
    
    if (sSingleton == nil)
    {
        OOLog(@"asyncWorkManager.setUpDispatcher.failed", @"%@", @"***** FATAL ERROR: could not set up async work manager!");
        exit(EXIT_FAILURE);
    }
    
    OOLog(@"asyncWorkManager.dispatchMethod", @"Selected async work manager: %@", [sSingleton class]);
}

Variable Documentation

sSingleton

OOAsyncWorkManager* sSingleton = nil

static

Definition at line 42 of file OOAsyncWorkManager.m.

Referenced by NSThread(MethodsThatMayExistDependingOnSystem)::isMainThread.