counting tree 中文意思是什麼

counting tree 解釋
計數樹
  • counting : n. 計算。 counting house 〈英國〉=counting room 〈美國〉賬房;會計室;事務室。 counting overseer [witness] (投票的)唱票監察人。
  • tree : n 特里〈姓氏〉。n 1 樹〈主要指喬木,也可指較大的灌木〉。 ★玫瑰可以稱為 bush 也可以稱為 tree 2 木...
  1. Reference counting is simple, lends itself well to incremental collection, and the collection process tends to have good locality of reference, but it is rarely used in production garbage collectors for a number of reasons, such as its inability to reclaim unreachable cyclic structures objects that reference each other directly or indirectly, like a circularly linked list or a tree that contains back - pointers to the parent node

    引用計數很簡單,很適用於增量收集,收集過程一般會得到好的引用區域性,但是出於幾個理由,它很少在生產垃圾收集器中使用,如它不能回收不可到達的循環結構(彼此直接或者間接引用的幾個對象,如循環鏈接的列表或者包含指向父節點的反向指針的樹) 。
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