创建一个Xyz对象实例的函数。
对高性能域对象实例安全性（“ACL”）的改进
Substantial improvements to the high-performance domain object instance security ("ACL") capabilities
首先，实用程序操作可能不需要对象实例来做它的工作。
First of all, a utility operation may not require an object instance to do its job.
您应该创建一个类来包含表示解析器所得数据的对象实例。
You should create a class that contains an instance of the object that contains the data from the parser.
验证：在数据模型中，包含验证数据对象实例的数据的例程。
Validation: in the data model, include the routines that can validate the data that forms the instance of the data object.
Yeti可视化显示自动将对象实例组织为更大的内聚单元。
The Yeti visualizations automatically group together the instances of objects into larger cohesive units.
静态函数与静态属性一样，作用域也是类而非该类的对象实例。
Static functions, like static properties, are scoped to the class rather than to object instances of that class.
某个自定义作用域通常与能够管理对象实例的后端存储相对应。
A custom scope typically corresponds to a backing store that can manage object instances.
它们通常(但不总是)通过对象实例使用对象操作符来调用的。
They are usually — but not always — called via an object instance using the object operator.
Slice在被持久化的每个根对象实例上调用这个用户实现。
Slice calls this user implementation on every root-object instance being persisted.
本文介绍了一个用于在J2EE应用程序中管理对象实例的框架。
This article proposes a framework for managing object instances in J2EE applications.
例如，通过重用现有对象实例来避免重复创建对象看起来很不错。
For example, it is tempting to avoid repeatedly creating objects by simply reusing existing object instances.
这意味着要尽可能地重用对象，而不要太频繁地创建新对象实例。
That means, try to reuse objects as often as possible, and do not create new object instances too often.
此外，这个类包含将对象实例系列化到Xml的ToXml方法。
In addition, the class contains the ToXml method, which serializes the object instance to XML.
相反，它将直接为您创建该属性——在这个特定的数据对象实例上。
Instead it simply creates the property for you — on that particular instance of the data object.
有时候，可能发现通过类而不是对象实例来访问属性和方法更有用。
In some cases, you may find that it's more useful to access properties and methods via a class rather than an object instance.
这些对象实例就是Service规范类中的订货方和运送方属性。
These object instances are the orderer and shipper properties in the Service specification class.
后者随后用于将PurchaseOrder对象实例写入数据库。
The latter is then used to write the PurchaseOrder object instance to the database.
在运行时检查类型或对象实例的元数据的能力是一个非常强大的功能。
The ability to examine the metadata of a type or object instance at run time is a powerful feature.
Creator类用于定义创建产品对象实例的Factory方法。
Creator classes are used to define factory methods that create instances of the product objects.
因此，在使用业务对象变量前，必须首先将新的业务对象实例赋值给它。
Therefore, you must first assign a new business object instance to a business object variable before using it.
当应用程序需要业务对象实例时，它实际会接收到一个动态代理类的实例。
When the application needs a business object instance, it will actually receive an instance of the dynamic proxy class.
在传统的面向对象(OO)设计中，通常让多个对象实例实现相同的接口。
In traditional Object-Oriented (OO) design, it is common to have multiple object instances that implement the same interface.
@DataModel注释对单个对象实例的补充是 @Out 注释。
The @DataModel annotation's complement for single-object instances is the @Out annotation.
您可以首先创建这样一个结构，它构造带有简单值的Email对象实例。
You can start by creating a fixture that constructs an instance of an Email object with simple values.
表示组件由controller . js中的控制对象实例化。
The presentation components are instantiated by the control object located in controller.js.
现在我们不依赖于外部的全局对象，只是通过构造函数传递对象实例。
Now we don't depend on external global objects, just on the instances passed in the constructor.
当XJConf遇到配置文件中的元素时，它将对App对象实例进行实例化。
When XJConf encounters an element in the configuration file, it instantiates an App object instance.
连接池可提高性能，因为一将数据源对象实例化，它就会创建一个连接。
Connection pooling improves performance as a data source object creates a connection as soon as it is instantiate.
连接池可提高性能，因为一将数据源对象实例化，它就会创建一个连接。
Connection pooling improves performance as a data source object creates a connection as soon as it is instantiate.
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