参考柜台 [英] Reference counters

问题描述

有没有办法确定对象的引用数量？我只需要
需要一个参考计数。


谢谢你，

比尔

Is there a way to determine the number of references to an object? I only
need a reference count.

Thank you,
Bill

推荐答案

Bill O写道：

有没有办法确定对象的引用数量？我只需要一个引用计数。

Is there a way to determine the number of references to an object? I only
need a reference count.

一个简单的方法是在类中添加一个静态计数器变量和

在构造函数中递增计数器。每次连续创建

和类的实例都会增加计数器。

A simple way would be to add a static counter variable to the class and
in the constructor increment the counter. Each successive creation of
and instance of the class will increment the counter.

" ;比尔奥 < billo @ _imt_net>在消息中写道

新闻：uT ************** @ TK2MSFTNGP09.phx.gbl ...

"Bill O" <billo@_imt_net> wrote in message
news:uT**************@TK2MSFTNGP09.phx.gbl...

有没有办法确定对象的引用数量？我只需要一个引用计数。

谢谢，
比尔

Is there a way to determine the number of references to an object? I only
need a reference count.

Thank you,
Bill

管理对象没有参考。由CLR计算，所以你不能得到数字

的参考资料。

如果你真的需要这个，你必须自己维护一个柜台。

好​​奇，你为什么需要这个？


Willy。

Managed object aren''t ref. counted by the CLR, so you can''t get the number
of references.
If you really need this you will have to maintain a counter yourself.
Just curious, why would you need this?

Willy.

Bill O < billo @ _imt_net>在消息中写道

新闻：uT ************** @ TK2MSFTNGP09.phx.gbl ...

"Bill O" <billo@_imt_net> wrote in message
news:uT**************@TK2MSFTNGP09.phx.gbl...

有没有办法确定对象的引用数量？我只需要一个参考计数。

Is there a way to determine the number of references to an object? I only
need a reference count.

一个普通的旧日常物品？我不这么认为。

A normal old every-day object? I don''t think so.

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