Will check the time of method execution

Example usage

- (void)someMethod{
	StartTimeLog
	// do some stuff
	EndTimeLog
}

TimeLog.h

#define StartTimeLog NSDate *methodStart = [NSDate date];
#define EndTimeLog NSDate *methodFinish = [NSDate date]; printf("time elapsed was: %f\n", [methodFinish timeIntervalSinceDate:methodStart]);