本文假设您熟悉EJB 3.0基本概念和对象关系(OR)映射基本概念。(若需了解这两个主题的更多信息，请参阅参考资料)。
This article assumes that you're familiar with basic EJB 3.0 and object-relational (or) mapping concepts (see Resources for more information on both subjects).
为了演示SCA和业务对象的各个方面，我们将讨论与一个业务案例有关的这些概念。
To demonstrate the aspects of SCA and business objects, we will discuss these concepts related to a business case.
虽然服务组件体系结构和业务对象的概念是新的，但是实现是以标准为基础的。
While the concepts of Service Component Architecture and Business Objects are new, the implementation is standards based.
这个符合级别严格以抽象对象作为资源的内容，但是支持可扩展类型和资源标识符的概念。
This conformance level deals strictly with abstract objects as the content of resources, but it does support the idea of extensible types and identifiers for resources.
类提供软件概念和实体的结构，而对象是类的真实的实例。
Classes provide the structure for software concepts or entities, whereas objects are live instances of classes.
我们认为有两个对象设计概念很有用：内聚性和完整性。
We suggest that two object design concepts are useful: cohesion and completeness.
检索数据时，任何存储对象的系统都不得不将继承的概念引入它的存储媒介和过滤器中。
Any system that stores objects has to be able to understand and project this notion of inheritance into the storage media and filter along it when retrieving data.
在努力简化J2EE数据编程模型的过程中，IBM和BEA共同提出了服务数据对象(SDO)概念。
In an effort to simplify the J2EE data programming model, IBM and BEA teamed together to develop the concept of Service data Objects (SDOs).
从概念上看，在这层中COM对象和EJB组件的作用是一样的。
Conceptually, the layers are the same, with com objects replaced by EJB components.
它在收集循环开始时在概念上记录堆的状态并保留当时的和当前循环中分配的所有活对象。
It conceptually records the heap's state at the beginning of a collection cycle and preserves all live objects at that point as well as those allocated during the current cycle.
有两个关键的概念您必须理解：桶(bucket)和对象。
From there, you must understand two key concepts: buckets and objects.
尽管概念很简单(如图1所示)，但是bucket、对象和键共同为构建数据存储解决方案提供很强的灵活性。
Though the concepts are simple, as shown in Figure 1, buckets, objects, and keys together provide a lot of flexibility for building your data storage solutions.
Perl的最新版本支持对象、封装和许多其他高级语言的概念。
The latest version of Perl supports objects, closures, and many other advanced language concepts.
我们在前面看到Scala有声明对象的概念，我们会在“类和对象：状态哪里去了？”章节来讨论它们。
We saw previously that Scala has the concept of a declared object, which we'll dig into in the section called "Classes and Objects: Where are the Statics?".
支撑S3框架的三个基本概念是bucket、对象 和键。
The three basic concepts underpinning the S3 framework are buckets, objects, and keys.
我们使用Person数据对象的例子来说明“类型”和“属性”这两个重要概念。
Let's use the example of a Person data object to illustrate the important concepts of Type and Property.
解决方案架构、概念和LWWCM对象
Castor附带了一些JDO示例，它们给出了围绕某个产品概念的数据模型和对象模型。
Castor comes with some JDO examples that present a data model and an object model surrounding the notion of a product.
本文假定您熟悉LotusScript和对象模型的概念。
This article assumes that you are familiar with LotusScript and the concept of object models.
最终，对象生命周期的概念似乎作为数据、服务和业务流程的统一概念浮现出来。
Ultimately, the concept of Object Lifecycle seems to emerge as a unifying concept for Data, Service and Business Processes.
此示例应用程序按照对象缓存与状态处理所述演示对象缓存和JSR168 状态处理概念的应用。
This sample application illustrates object caching and the exploitation of JSR168 state handling concepts, as discussed in Object caching and state handling.
建模器使用到的概念和模式包括实体、值对象、工作单元、仓库、规范和集合等。
The modeler USES concepts and patterns as Entities, Value Objects, Unit of Work, Repository, Specification and Aggregates.
利用面向对象的概念，如封装、继承和多态性。
Leverage object-oriented concepts such as encapsulation, inheritance, and polymorphism.
很快您就会看到，测试方面涉及许多与测试对象相同的技巧和概念，并且有许多相同的做法和设计好处。
As you'll quickly discover, testing aspects involves many of the same skills and concepts as testing objects, with many of the same practical and design benefits.
在讨论r的面向对象概念之前，我们先回顾和澄清一下r的数据和函数概念。
Before getting to r's notion of object orientation, let's review and clarify r's data and functions.
本文假设读者熟悉基本的面向对象概念，比如类、对象、方法和继承。
This article assumes you are familiar with basic object-oriented concepts, such as classes, objects, methods, and inheritance.
记住：若使用的是PHPV 5或更新的版本，就可以融入面向对象的概念以使代码更易于读懂和维护。
Remember: If you're using PHP V5 or later, you can incorporate object-oriented concepts to make your code easier to read and maintain.
有关如何用面向对象编程的概念和设计模式编写更易于维护的PHP 的详细信息，请参见参考资料。
For more information about writing more maintainable PHP by using object-oriented programming concepts and design patterns, see Resources.
然而，我们需要记住，通过使用面向对象的概念和相关的想法(例如：框架、库、组件等等)，已经做到了很大程度的重用。
However, we need to keep in mind the significant amount of reuse that has been achieved by using OO concepts and related ideas (e.g. frameworks, libraries, components, etc).
然而，我们需要记住，通过使用面向对象的概念和相关的想法(例如：框架、库、组件等等)，已经做到了很大程度的重用。
However, we need to keep in mind the significant amount of reuse that has been achieved by using OO concepts and related ideas (e.g. frameworks, libraries, components, etc).
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