队列里面的时候,我们可以知道它所引用的哪些对对象是死引用(Dead Reference)。而这种引用和弱引用的区别在于: 弱引用(WeakReference)是在对象不可达的时候尽快进入ReferenceQueue队列的,在finalizati...
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Dead mappings could be eliminated by periodically scanning the map, calling get on each weak reference, and removing the mapping if get returns null.
可以通过周期性地扫描Map,对每一个弱引用调用get,并在get返回null时删除那个映射而消除死映射。
Dead links typically occurs if a reference is valid in the development schema but not in the main schema that you perform the importintegration against.
死链接一般只是在引用在开发方案中有效时才会发生,但是只是在主方案中您才会执行importintegration。
In this article, "dead links" in ClearQuest schemas refer not only to reference or REFERENCE_LIST types of fields but also to any kind of reference from one object to another.
在本文中,ClearQuest方案中的“死链接”指的不但是字段的REFERENCE或者REFERENCE _ LIST类型,同样还包括一个类型到另一个类型任意形式的引用。
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