如果A读到的物体提及B版,例如使用<代码>performSelector:onThread:withObject:wait UntilDone,如何进行记忆管理? 呼呼号alloc
?
EDIT:
由此可见,performSelector:onThread:withObject:wait UntilDone
保留了该物体,直到选择人(将要求另一代人代行道)与它一起使用为止。 因此,电话线应穿透,然后叫表演者,然后释放。
如果A读到的物体提及B版,例如使用<代码>performSelector:onThread:withObject:wait UntilDone,如何进行记忆管理? 呼呼号alloc
?
EDIT:
由此可见,performSelector:onThread:withObject:wait UntilDone
保留了该物体,直到选择人(将要求另一代人代行道)与它一起使用为止。 因此,电话线应穿透,然后叫表演者,然后释放。
由此可见,performSelector:onThread:withObject:wait UntilDone
保留了该物体,直到选择人(将要求另一代人代行道)与它一起使用为止。 因此,电话线应当alloc
,然后打电话release
。
防止过度泄露或割裂的一种选择是围绕你的记忆进行转播:共享——吸收。 当然,如果多面透镜有可供查阅的共享接收器,你可以保证内容的用法,这将确保留下有关记忆的最终使用者的范围,使之被释放。
我确信这里确实有一个“正确”答案。 如果电话线已经离去或无法追踪记忆已停止使用和释放,我猜测,你必须照亮。 然而,总的来说,我更喜欢像分配给它那样的镜头,最好是在守则中贴近。
我认为,关键是要清楚地记录你们的期望,保持一致性。
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