如果有可能，我极力建议您用定制对象扩展现有的集合。
If at all possible, I strongly recommend you have your custom objects extend an existing collection.
德克萨斯州计划将里奥格兰德谷的医疗补助对象扩展到40万人以上。
Texas is targeting more than 400, 000 Medicaid beneficiaries in the Rio Grande Valley.
以情景演算理论为基础来研究工作流管理系统，形式化地将LR的状态对象扩展为状态表集合对象。
After researching the workflow management system using situation calculus theory, expands formally the LR from state-object to state-table-set-object.
WeakHashMap的实现展示了弱引用的一种常见用法——一些内部对象扩展WeakReference。
The implementation of WeakHashMap illustrates a common idiom with weak references — that some internal object extends WeakReference.
Hibernate查询语言（HQL）被设计成SQL 的一个微型面向对象扩展，它是对象和关系世界之间的桥梁。
The Hibernate Query Language (HQL), designed as a minimal object-oriented extension to SQL, is an elegant bridge between the object and relational worlds.
使用LotusSametimeConnect工具箱开发的插件实现并注册了一个消息处理对象，该对象扩展了 DefaultMessageHandler类型。
Plug-ins that are developed with the Lotus Sametime Connect toolkit implement and register a single message processing object that extends the DefaultMessageHandler type.
本文讨论了两个潜在的区域，该区域为RationalPerformance Tester提供了强大的扩展点：通过一个超类来进行对象扩展，以及通过静态的方法来使用可再用设施。
This article discusses two potential areas that can provide powerful extension points for Rational Performance Tester: object extension via a super class, and reusable utilities via static methods.
这种关系扩展到对象类型。
这是一个扩展对象模式的例子。
接下来，将任何扩展数据应用于这个节点对象。
它们还包含了对象的概念，并且可以扩展数据库服务器的功能，更好地配合您的业务模型。
They also include object concepts and the capabilities to extend the database server capabilities to better fit your business model.
该对象允许您访问那些要与扩展一起使用的其他服务和对象。
This object lets you access the other services and objects that you want to use with your extension.
如果您想创建一些您自己的定制动作元素，您可以这么做，只要定义自己的视图对象或者扩展或合并现有的工具就行。
If you'd like to do something more customized and create your own actionable elements, you can, by defining your own View object or by extending and combining existing widgets.
我们通过扩展模拟对象的功能完成了这一点，即添加了第二个接口(图6)。
We accomplish this by extending the capabilities of the mock object, adding a second interface (Figure 6).
编写适配器的替代方法——并且是推荐方法——是实现一个接口来修改行为，而不是扩展对象。
An alternate method of writing an adapter - and one that some prefer - is to implement an interface to adapt behavior, rather than extending an object.
此外，静态横切可以把扩展和实现附加到对象的基本结构中。
Moreover, static crosscutting lets you affix extensions and implementations to the fundamental structure of an object.
业务图是业务对象的扩展。
通过开发更多扩展，您可以更好地了解对象类。
By developing more extensions, you can develop a greater understanding of the object classes.
事件对象现在扩展了一组实例方法。
Event objects are now extended with a collection of instance methods.
要使用一个扩展，您应该直接创建一个扩展子类对象，然后使用、添加、或者重写特性到父类(它从其中衍生的)。
To use an extension, you directly create an object of the extension subclass, which can then use, add, or override features to the parent class it is derived from.
可以选择父表中的任何行，将树扩展到所选父对象的位置。
Any row in the parent table can be selected to expand the tree to the location of the selected parent object.
类管理：Prototype支持更轻松地创建和扩展类和对象。
Class management: Prototype includes easier creation and extension of classes and objects.
在与Nautilus相同的流程中执行的扩展，能够访问对象、方法、和属性。
Extensions execute in the same process as Nautilus and, therefore, have access to objects, methods, and attributes.
清单2显示了加载Batch扩展点的代理对象。
Listing 2 shows a proxy object for loading the Batch extension point.
不论哪种情况，都只是在JsonML标记中扩展了内部对象的定义。
In each case, you only extend the definition of the internal object in it's JsonML notation.
在整个演示过程中，您将看到DataPowerAPI的优点，并受到激励去进一步调查丰富的可用配置对象、扩展和元素集。
Through this demonstration, you will see the strength of the DataPower APIs and be encouraged to further investigate the rich set of configuration objects, extensions, and elements that are available.
IrOBEX的扩展定义了不同数据对象的传输。
Extensions to IrOBEX define transfer of different kinds of data objects.
在添加元素时，ArrayList对象的容量将自动扩展。
As you add elements, the capacity of the ArrayList object expands automatically.
了解了这点，就能注意到top对象类是抽象的，这意味着它的存在只是为了让其他对象类能够扩展它。
Knowing this, you can note that the top object class is abstract, which means it only exists so that other object classes can extend it.
例如，叫做organizationalPerson（在RFC 2256中定义）的结构性类扩展person对象类，后者又扩展top 对象类。
For example, a structural class called organizationalPerson (defined in RFC 2256) extends the person object class, which in turn extends the top object class.
应用推荐