Clearly, the weak references are no longer working.
很明显,弱引用不再起作用。
For example, it heavily relies on weak references for its data-binding technology.
比如说,WPF严重倚赖于弱引用来实现数据绑定技术。
The solution in this case is to change the links in the linked list to also be weak references.
在这种情况下,解决办法就是也将链接列表中的链接更改 为弱引用。
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