Xcode/FineGrainedLogging/TimerOne.m

#import "TimerOne.h"
#import "MYLog.h"

// Debug levels: off, error, warn, info, verbose
static const int ddLogLevel = LOG_LEVEL_VERBOSE | LOG_FLAG_TIMERS;


@implementation TimerOne

- (id)init
{
    if ((self = [super init]))
    {
        DDLogVerbose(@"TimerOne: Creating timers...");
        
        foodTimer = [NSTimer scheduledTimerWithTimeInterval:2.0
                                                      target:self
                                                    selector:@selector(foodTimerDidFire:)
                                                    userInfo:nil
                                                     repeats:YES];
        
        sleepTimer = [NSTimer scheduledTimerWithTimeInterval:6.0
                                                       target:self
                                                     selector:@selector(sleepTimerDidFire:)
                                                     userInfo:nil
                                                      repeats:YES];
    }
    return self;
}

- (void)foodTimerDidFire:(NSTimer *)aTimer
{
    DDLogFoodTimer(@"TimerOne: Hungry - Need Food");
}

- (void)sleepTimerDidFire:(NSTimer *)aTimer
{
    DDLogSleepTimer(@"TimerOne: Tired - Need Sleep");
}

- (void)dealloc
{
    DDLogVerbose(@"TimerOne: dealloc");
    
    [foodTimer invalidate];
    
    [sleepTimer invalidate];
    
}

@end