Listing 4 shows a class data access object class, hence the name TeamDao.
清单4显示的是类数据访问对象类，名为TeamDao。
Because the majority of class data is stored in the ROMClass, this is where the virtual memory savings are made.
因为大部分类数据存储在ROMClass中，因此可以节省虚拟内存。
This reduces the amount of physical memory required to store class data when multiple JVMs run on the same machine.
当多个JVM在同一台机器上运行时，这将减少存储类数据所需的物理内存量。
Along with the large centralized data on the achievement of enterprise-class data center technical risk is relatively concentrated.
随同着数据大集中的实现，企业级数据中央的技术风险也相对集中。
In analysis, you will discover some of the attributes (i.e., class data variables) that your classes will need in order to meet their responsibilities.
在分析中，我们会发现，类为了完成自己的职责，会需要一些属性(也就是类的属性变量)。
then why can't we use XML as our first class data and programming model, given all the problems we learned the hard way with object-relational or OX mapping?
那么，考虑到我们在使用对象关系或OX映射的过程中发现的种种问题，为什么我们不能使用XML作为首选数据与编程模型呢？
There is one crucially important difference between how we define variables and class data members: We ordinarily cannot initialize the members of a class as part of their definition.
定义变量和定义数据成员存在非常重要的区别：一般不能把类成员的初始化作为其定义的一部分。
The paper unifies the enterprise booming investigation data and the tradition statistical data, comprehensively utilizes the two class data according to establishment booming forecast model.
将企业景气调查数据与传统统计数据相结合，综合利用这两类数据建立景气预测模型。
It includes all class data members, all class member functions (either explicitly declared, or implicitly generated by the compiler), all base classes of the class, and all their members. Consider.
它包括所有类的数据成员，所有类的成员函数(或者显式声明，或者由编译器隐式生成)，所有类的基类和所有它们的成员。
Because DB2 recognizes and supports XML data as a first-class data type, programmers can work directly with the XML data in its native format rather than work with the data as a large object (LOB).
由于DB 2认可并支持XML数据为一流的数据类型，所以程序员可以直接处理原生格式的XML数据，而不是当作大对象(LOB)来处理。
But for simplicity, a separate source file is provided that contains the complete MQ Data Binding class implementation.
但是，为了简单起见，提供了一个包含完整的MQ数据绑定类实现的单独源文件。
This library contains an XSD element for each class and data type in the source models, and a WSDL definition for each UML interface.
这个库包含一个为源模型中每一个类和数据类型所用的XSD元素，和一个为每一个UML接口所用的WSDL定义。
Listing 1 gives a simple example of a service interface, and a root data model class.
清单1给出了一个服务接口和根数据模型类的简单例子。
With the analysis classes and their relationships identified, I then populated each analysis class with attributes (data members) that were in accord with the responsibilities of each class.
借助这些分析类及其已确定的关系，我又给每个分析类配上与其职责相一致的属性(数据成员)。
Figure 8 presents the solution for the third mapping strategy — mapping a single class to a single data entity.
图8显示了第三种映射策略的解决方案——将单个类映射成单个数据实体。
Using these segregations of data, you can focus on key elements of basic data analysis for each data class.
通过使用这些被分类的数据，对于每种数据类别，都可以将数据分析集中于关键的元素。
Implement a custom data binding class by extending the default data binding class.
通过扩展缺省数据绑定类来实现自定义数据绑定类。
Then a data binding class will be added to parse the native data from URL into a business object.
然后，添加一个数据绑定类，以便把来自url的原生数据解析为业务对象。
In this case, our data Binding class transforms the data passed in the native format from a messaging system to a Service data Object (SDO) in an SCA application and vice-versa for a response message.
在本例中，我们的数据绑定类将转换从消息传递系统以本机格式传递到SCA应用程序中服务数据对象(SDO)的数据，对于响应消息适用相反过程。
Consider a thread-safe container class - a data structure that guarantees thread safety to its clients.
可以考虑使用一个线程安全容器类—一个保证用户操作线程安全的数据结构。
Figure 6 presents the updated persistence model for mapping the entire class hierarchy into one data entity.
图6显示了一个更新过的持久性模型，用于将整个类层次结构映射成一个数据实体。
The data Binding class reads the native MQ message, parses it, and populates a business object of a previously defined type with that data.
数据绑定类将读取本机MQ消息，解析该消息并填充以前使用该数据定义的类型的业务对象。
Among other things, the collector examines the class loader data structures to determine which classes are live — that is, are not garbage collectable.
在众多的事情当中，收集器检查类装入器的数据结构，来判断哪个类是活动的——也就是说，不应当被当作垃圾收集的。
The main function of a Data Binding class is to bridge data formats that correspond in some way to the schema of an input or output message.
数据绑定类的主要功能是桥接以某种方式与输入或输出消息的模式对应的数据格式。
Data and classes are different beasts, one is a structural element (class) the other is an instance (data).
数据和类是完全不同的两个事物，一个是结构化元素(类)，而另一个则是实例(数据)。
In the above code snippet, the compiler will warn you about the not exported base class and the not exported class of the data member.
在上面的代码片断，编译器会警告你没有导出基类和类的数据成员。
The study used Harvard College reunion surveys for the 1988 to 1991 graduating class as their initial data.
该研究使用的原始数据来源于哈佛学院对1988年至1991年毕业班所做的回访调查。
Using one data entity per concrete class.
每个具体类使用一个数据实体。
To design a TreeViewer demo application, you must create your node class as your data model.
要设计TreeViewer演示应用程序，您必须创建节点类作为数据模型。
When a Struts action takes place, its action class passes data to the property broker.
当一个Struts行为发生以后，它的行为类就会将数据传递给这个属性代理。
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