从 6.1 开始pi *0..m-范围实例（scope instance）的管理设置
Since: 6.1 pi * 0..m - Administrative settings for scope instances
如果没有对参数设定显式的范围，那么缺省情况下范围是Object，这意味着我们不能调用范围实例在Object中未曾出现的任何方法。
If we place no explicit bound on the parameter, then by default the bound is Object, meaning that we can't call any methods on an instance of the bound that don't appear in class Object.
例如，拖拽到应用程序范围的文档将显示在该组件在此应用程序的任何页面上的实例中。
Documents dragged to an application scope, for example, display listed in each instance of this component on any page of this application.
如果您适当地限制了变量的范围并且减少实例变量的使用，则可以减少此类对象保留。
If you scope variables appropriately and reduce the use of instance variables, you can reduce this kind of object retention.
我们只需循环遍历该文本的字符，针对从该文本中找到的每个XML标签，我们向它的这个文本展示实例添加一个新的样式范围。
We just loop over the characters of the text and add a new style range to this text presentation instance for each XML tag found in the text.
如果在范围结束时事件处理程序的实例仍然在运行，则将允许其继续完成。
If instances of event handlers are still running when a scope ends, then they are allowed to complete.
第一，缓存实例的范围是在第一个下拉列表中指定的。
First, the scope of the cache instances is specified in the first drop down.
我们将在下面了解到，为了获得事件处理程序实例的已确定范围的局部变量，可以将活动的范围定义为事件处理程序的直接子项。
We'll see below that it is useful to define a scope as a direct child of an event handler in order to have scoped variables that are local to the event handler instance.
定义局部变量要求使用此范围，以便每个事件处理程序实例都使用其自身的数据。
This scope is required to define local variables so that each event handler instance uses its own data.
跳过包含在范围中的活动实例。
实现可以声明生命周期方法，以供初始化组件实例或范围过期时调用。
An implementation can declare lifecycle methods that are called when a component instance is instantiated or when the scope is expired.
这些内部类之一的给定实例中的关系的范围是单个acl。
The scope of the relationships in a given instance of one of the inner classes is a single ACL.
对组件提供的服务的调用将由SCA运行时根据其实现范围的语义发布到实现实例。
Invocations on a service offered by a component will be dispatched by the SCA runtime to an implementation instance according to the semantics of its implementation scope.
这些实例中的设备数量范围可以从几百到几万。
The number of devices in these instances can range from a few hundred to several tens of thousands.
由于您的COBOL程序在进程中可以作为单独的线程运行，因此可以在两个不同的范围内解释语言元素：运行单元范围或程序调用实例范围。
Because your COBOL programs can run as separate threads within a process, a language element can be interpreted in two different scopes: run-unit scope or program invocation instance scope.
如果云实例位于不同的地理区域，可能需要考虑处理多个类IP范围。
If you have cloud instances in different geographical regions, you may have the additional consideration of dealing with multiple class IP ranges.
可以重新编写应用程序，以便在重新分发消息之前将所有队列实例的状态纳入考虑范围，并在重新分发成功完成之前按照计划的间隔运行。
An application could be written to take the state of all queue instances into consideration before redistributing messages, and run at scheduled intervals until redistribution is successful.
而且DBA可以配置将由主动触发器使用的实例范围内的阈值。
Also, the DBA can configure an instance-wide threshold that will be used by the proactive trigger.
现在，假设您想要在session范围内保存DemoBean(参见清单22)的一个实例。
Now say you want to keep an instance of DemoBean (see Listing 22) in the session scope.
范围MainScope中包含为各个审阅人员启动各种事件处理程序实例的逻辑。
The scope MainScope contains the logic that starts the various event handler instances for the individual reviews.
它还可以查找在字节码的相应范围中抛出Exception的实例。
It also looks for instances where Exception is thrown in the corresponding range of bytecodes.
只要Dispatchers查找具体服务的一个活动实例，则该查找的范围就是它所在的ServerGroup。
Whenever Dispatchers look for an active instance of a particular service, the scope of that look-up will be the Server Group he is in.
该应用程序是特殊的实例范围包括集群和Net workDeployment管理器。
This application is a special case that needs scope across both the cluster and the Network Deployment manager.
这个拓扑中定义的MemberLink实例在这个单位范围内只能通过它的名称来识别，如清单28所示。
A MemberLink instance defined in the topology model is uniquely identified by its name within the scope of a unit, as shown in Listing 28.
定义在这个拓扑中的HostingLink实例在这个单元范围中只能通过它的名称来识别，如清单26所示。
A HostingLink instance defined in the topology model is uniquely identified by its name with in the scope of a unit, as shown in Listing 26.
escalation (escalationname). receivers %与当前任务实例范围中具有指定名称的升级的升级接收者绑定。
HTM: escalation (escalationname).receivers % is bound to the escalation receivers of the escalation with the specified name in the scope of the current task instance.
如果只指定To日期，时间范围从实例数据的第一天开始，一直延续到指定的日期。
When only specifying a to date, the time range will begin on the first day with instance data and continue to the date specified.
之后，脚本试图用getBean()从session范围获得这个bean实例。
Then, the script tries to get the bean instance from the session scope with getBean().
为了使busytime数据处在可管理的范围内，对于一个重复会议的每个实例，只提取一次数据。
To keep the busytime data to a manageable size, data is only extracted once per instance of a repeating meeting.
为了使busytime数据处在可管理的范围内，对于一个重复会议的每个实例，只提取一次数据。
To keep the busytime data to a manageable size, data is only extracted once per instance of a repeating meeting.
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