How to subclass application Windows?
如何将应用程序窗口子类化？
'SSS' indicates the error message subclass.
'SSS '指出了错误消息子类。
Figure 1 shows a UML diagram for this simple subclass.
图1显示了这个简单子类的uml图。
Improper down-casting of objects into subclass types
不正确的将一个对象转型为其子类型对象；
In order to view the subclass hierarchy, select Incoming.
为了查看子类层次，选择Incoming。
Reducing coupling between a subclass and its superclasses.
减少了子类及其超类之间的耦合。
Prepared statements are a subclass of the statement class.
预置语句是statement类的一个子类。
This means that no subclass of that class can declare a finalizer.
这意味着该类的任何子类都无法声明终结器。
This name is used to intercept the action in the portlet subclass.
这个名称用来截取portlet子集中的动作。
Then you would subclass the generated code to add functionality.
然后您可以使生成的代码生成子类，以添加功能。
A query on a concrete subclass only generates SQL for that subclass.
具体子类的查询只生成该子类的SQL。
Creating a subclass of SOAPMappingRegistry with all pre-registered mapping.
用所有预注册的映射创建SOAPMappingRegistry的一个子类。
I just had to subclass it to make a hypertext object, and add the Internet code.
我只需要子类化出来一个超文本对象，然后加上互联网相关代码就行了。
A subclass could then expose a public constructor, allowing anyone to make instances.
这时，子类可以把构造方法转为公有属性，从而允许任何客户端都可以去创建实例。
Binding with automatic syncing is implemented by a new concrete AutoBinding subclass.
使用自动同步的绑定则通过一个新的AutoBinding子类实现出来。
To use an ABC, a subclass must inherit from the ABC and override its abstract methods.
要使用ABC，子类必须继承自此 ABC并且还要覆盖其抽象方法。
You also have to answer questions like: do you allow clients to subclass from this type?
你也同时必须回答这个问题：你是否允许客户继承这个类？
Another subclass of reference, soft references, fulfills a different but related purpose.
Reference的另一个子类——软引用——可满足一个不同却相关的目的。
The subclass can then override any particular method to alter the behavior of the base reader.
然后让子类改写某些特殊的方法从而改变基本读取器的行为。
You create your subclass and override just those methods that you use in your methods under test.
创建一个子类，并仅仅重载您在测试方法中所使用的那些方法。
For example, you can subclass your existing object model and represent each type as an event.
例如，您可以将已有的对象模型分类并且将每一个类型表示为一个事件。
Classes are arranged in a hierarchy, so that a subclass can inherit behavior from its superclass.
类是有层次性的，所以子类可以继承父类的行为。
This means that nobody can create a subclass of that class, which prevents the attack from working.
这意味着没有人可创建该类的子类，这会阻止攻击生效。
Instead, I add extra methods to the subclasses that perform the appropriate action for each subclass.
相反，我向为每个子类执行适当的操作的子类添加额外的方法。
If your application needs to process user entry forms you might subclass AbstractFormController.
如果应用程序需要处理用户输入表单，那么可以继承abstractformcontroller。
Also any data change on a subclass involves two tables: the super class table and the subclass table.
任何子类数据的修改都涉及两张表：超类的表和子类的表。
You can then customize how each class can be administered by adding class attributes to this subclass.
然后可以通过为这个子类添加类属性来定制如何对每个类进行管理。
If the target class is an interface, then it is considered a subclass if it implements that interface.
如果目标类是接口，那么会把它当作实现了该接口的一个子类。
You must subclass (that is, create a class that extends it) and create an instance of the child class.
必须创建子类(即，创建继承它的类)，并创建该子类的实例。
The sample watchdog code (see Download) defines WatchedPeriodicThread as a subclass of PeriodicThread.
示例 watchdog代码（参见下载）定义WatchedPeriodicThread作为 PeriodicThread的子类。
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