什么时候内存计数会增加？
Retain count -1: can somebody explain to me?
保持计数1：有人能解释给我吗？
The ownershippolicy is implemented through reference counting—typically called "retaincount" after the retain method. Each object has a retain count.
所有权政策是实现通过引用计数通常称为“保留计数”后保留方法。每一个对象都有一个保持计数。
The U.S. is trying to retain the total medal supremacy (by its count) it’s held since boycotting the 1980 Moscow Olympics.
美国正在尽力维持自抵制1980年莫斯科奥运会后，自己在奖牌榜上的不可动摇的地位。
The as it happens after I retain Baidu income 5 days is encountered on Wednesday in the morning, I saw next website income count, 500 much.
我记得百度收入5天后正好碰到星期三早上，我看了下网站收入统计，500多了。
The as it happens after I retain Baidu income 5 days is encountered on Wednesday in the morning, I saw next website income count, 500 much.
我记得百度收入5天后正好碰到星期三早上，我看了下网站收入统计，500多了。
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