这是为了帮助pivot _ root(见清单6)在删除树之前临时准备根挂载。
This is done to facilitate pivot_root (coming in Listing 6), to temporarily stage the root mount before deleting the tree.
新的过滤器API使您可以在解析期间通过请求解析器接受、忽略一个节点及其子节点或者将它们从产生的树中删除，来检查和修改文档的结构。
The new filter API lets you examine and modify a document’s structure during parsing by asking a parser to accept, skip, or remove a node and its children from the resulting tree.
在删除，添加，或者更新节点时，您不更新树视图。
When deleting, adding, or updating a node you don't update the tree view.
添加和删除操作的开销是很大的，只主要是因为对半查找树的平衡性所决定的。
Add and Remove operations are typically expensive since Binary Search Trees require that a tree be balanced.
首先，删除空闲树中(大于或等于请求的块大小的)地址最低的节点。
First, the node from the free tree with the lowest address (which is greater than or equal to the requested block size) is removed.
当删除成功完成后，节点将从树中移除并在IDE的输出视图中显示一条状态消息。
Once the deletion has completed successfully, the node is removed from the tree and a status message is displayed in the output view in the IDE.
当找到正确的节点时，无论DOM树中的父节点有多少个，都返回节点并删除高亮显示。
When the correct node is found, regardless of the number of parents up the DOM tree it is, the node is returned and the highlighting removed.
在导航树视图中显示和删除消息流资源。
Display and delete message flow resources in the navigator tree view.
当您使用JsonRestStore提供的方法时，就能够轻松地更新、添加和删除dojo树。
Updating, adding, and deleting Dojo trees can be easy when you use the methods provided by JsonRestStore.
删除节点后，dojo树如图4所示。
在DOMLevel2中，重命名一个节点的操作代价较高：必须在树中创建一个新节点，并删除老的节点。
In DOM Level 2, renaming a node was a relatively expensive operation: You had to create a new node, copy all the data to the new node, insert the new node into the tree, and delete the old one.
在BARfiles树中可以删除本地代理资源。
You can also delete local broker resources in the BAR Files tree.
清单2显示了这个继承树(为了清晰起见，删除了实例计数器和构造函数代码)。
Listing 2 shows the inheritance tree (with the instance counter and constructor code removed for clarity).
在解析时，引号导致将其中包括的所有字符视为数据，而不会潜在地将其视为标记，并且始终会在将数据添加到树之前删除引号。
When parsing, quotes cause all enclosed characters to be treated as data and not potentially as markup, and the quotes are always stripped before data is added to the tree.
以XML树型结构支持命名空间的操作，任意元素上都可以增加、修改或删除命名空间的声明，还可以从JDOM结构中移除声明。
Namespace manipulation is now supported in the XML tree, including the ability to add, modify, or delete namespace declarations on any element or remove the declaration from the JDOM structure.
您可以遍历文档树、删除节点或者嫁接新节点。
You can traverse the document tree, prune nodes, or graft on new ones.
当一个子项从树中删除时，其上面所有的元素对应的子项左移一个位置并“子项总数”减一。
When an item is removed from the tree all elements above the said item are shifted left one place and the "total number of items" counter decremented.
如果在大小树中找到的块正好是请求的大小，那么从大小树和地址树中删除这个块并返回给调用者。
If the block found in the size tree is exactly the required size, the block is removed from both the size and the address tree and then returned to the caller.
删除或安装应用程序(不是必须与可执行文件一一对应)只需要解包或删除文件系统树中的分支。
Deleting or installing applications (which is not necessarily one-to-one with executables) is just a matter of unpacking or deleting branches to the file system tree.
清单7显示了从树中删除节点的代码段。
Listing 7 shows the code snippet that's handling the deletion of a node from the tree.
Bazaar文档指出，“定义视图并不删除工作树中的其他文件—视图只是提供一个覆盖在工作树上的‘窗口’。”
As the Bazaar documentation summarizes, "Defining a view does not delete the other files in the working tree-it merely provides a 'lens' over the working tree."
您可以使用DataConnections节点的上下文菜单直接从MicrosoftServerexplorer树创建或删除IDS数据库，或从特定数据连接节点创建或删除IDS数据库。
You can create or drop an IDS database directly from the Microsoft Server Explorer tree using context menus available on the data Connections node or from the specific data connection nodes.
当排序变量设置为true时，会按照正确的顺序将两个受影响的项目重新创建为新的树项目，旧项目将从树中删除(第51 - 67和91 - 107行)。
When the sort variable is set to true, the two affected items are recreated as new tree items in the correct order, and the old items are removed from the tree (lines 51 to 67 and 91 to 107).
要从Serverexplorer树中删除存储过程，右键单击树中相应的存储过程节点，然后选择Delete菜单选项。
To delete stored procedures from the server explorer tree, right-click on the appropriate stored procedure node in the tree, and select the delete menu option.
要从Serverexplorer树中删除视图，右键单击树中相应的视图节点，然后选择Delete选项。
To delete the views from the Server Explorer tree, right-click on the appropriate view node in the tree, and select the delete option.
要从Serverexplorer树中删除表，右键单击树中相应的表节点，然后选择Delete选项。
To delete tables from the Server Explorer tree, right-click on the appropriate table node in the tree, and choose the delete option.
你会发现，仍有一些蓝色和周围的树，我们将删除，使用颜色范围。
You will notice that there is still some blue around and in the tree, we are going to delete that using Color Range.
基于生成树组播钥匙分配方案的各种方法在提供有效的用户删除方法的同时努力将用户钥匙存储最小化。
All kinds of different methods based on rooted-tree multicast key distribution schemes make efforts to minimize the user key storage while providing efficient member deletion.
不允许在将NC头作为子体的对象开始删除目录树。
Tree deletions starting at an object which has an NC head as a descendant are not allowed.
每次向树中添加顶点后，都要遍历优先级队列查找并删除这样的边。
We could go through the queue looking for and removing any such edges each time we added a new vertex to the tree.
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