subclass
美 
英
- n.【生】亚纲；【数】子集(合)
- 网络子类；子类别；子类化
词形变化
复数：subclasses
英汉解释
英英解释
例句
It is ok if you subclass only a few controls but it's going to be a nightmare to subclass a dozen or so controls.
如果你子类化的控件仅有几个，那么这种方法仍可行。但是当你子类化一打（十二个）左右的控件时它将是一个恶梦。
Whenever you define a new class as an extension of an existing one, the new class is said to be a subclass of the original.
任何时候你定义一个新类继承自已有的类，这个新类就叫做已有那个类的子类。
The DelegatePaintPanel subclass allows any image to be the background of any other (partially transparent) component.
DelegatePaintPanel子类允许任何图像作为任何其他（部分透明）组件的背景。
Since an instance of a subclass is an instance of your superclass, you could find multiple instances of the singleton.
由于子类的实例也是单例类的实例，所以可能出现多个单例实例并存的情况。
When applied to a method, it means that the method cannot be overridden by a subclass.
应用于方法时，意味着该方法不能被子类覆盖。
Two other refactorings, Push Down and Pull Up, move class methods or fields from a class to its subclass or superclass, respectively.
还有两个重构工具，PushDown和PullUp，分别实现将类方法或者属性从一个类移动到其子类或父类中。
Any of numerous minute marine and freshwater crustaceans of the subclass Copepoda, having an elongated body and a forked tail.
桡足动物任一种桡足亚纲的大量海洋或淡水甲壳纲小动物，身体细长，尾部分叉
A Struts action is an instance of an Action class subclass that implements a portion of a Web application and returns a forward.
Struts操作是Action类子类的实例，用来实现一部分Web应用程序并返回一个转发。
To fulfill the Liskov principle, you need to adhere to a simple rule: The domain of a method can't be shrunk in a subclass.
要实现利斯科夫原则，您需要坚持简单规则：域的一种方法不能收缩在子类中。
The uniqueness of the class cannot be imposed as a compile-time constraint on the subclass unless you use a private constructor.
由于使用了私有的构造方法，单例类不能被强制转化为一个编译期的常量。
The sorting algorithm can be applied to any subclass of OrderedArray which implements these methods.
排序算法能被用于实现两个方法的任意的OrderedArray的类。
It is the JFrame object with which you share properties and methods -- I do not inherit or subclass the JFrame class.
您将与JFrame对象共享属性与方法——我并没有继承JFrame类。
However, the subclass leaves the concrete class as is and does not attempt to instantiate the superclass.
子类没有对具体的方法做改变，也没有试图实例化超类。
Similarly, a subclass destructor must call its superclass destructor after it has completed its own resource reclamation.
类似地，子类析构函数在它完成其资源释放之后，也要调用基类的析构函数。
If none of the prepackaged Style classes fit your needs, you can subclass the base Style class and define your own naming conventions.
如果没有预包装的Style类符合您的需要，那么您可以定义Style基类的子类，并定义自己的命名约定。
The first two characters of the SQL state are a class value, and the last three characters form a subclass value.
SQL状态的前两个字符是一个类值，后三个字符形成子类值。
Thread is a subclass of Object, so any reference produced by an expression of type Thread is a valid reference value of type Object.
Thread是Object的一个子类，因此任何产生Thread类型的表达式产生的引用都是Object类型的有效引用。
For a normal object (non-array): The object must be an instance of the target class or a subclass of the target class.
对于普通对象（非数组）：对象必须是目标类的实例或目标类的子类的实例。
According to this principle, the ability to substitute a subclass object for a superclass object is characteristic of good design.
此原则表明，子类对象对超类对象的替代能力是优秀设计的重要标志。
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 never create an instance of it -- instead, you always work with a subclass.
您永远不会创建它的实例――相反，您总是使用它的子类。
In a nutshell, the Liskov principle states that it should always be safe to use a subclass in any place where the parent class is expected.
简单地说，利斯科夫原则指出应该始终是安全的在父类别预计的任何地方使用子类。
The RestServlet is passed as init-param the name of the Application subclass that the Book service supplies.
RestServlet被传递为init-param，这是Books服务提供的Application子类的名称。
Qualified subclass name: Name subclasses to communicate the similarities and differences with a superclass.
子类名称要合格：对子类的命名会表述出其与超类之间的相似和差异之处。
It would be perfectly reasonable to subclass GenericDaoHibernateImpl to add query capabilities for each domain object.
让子类GenericDaoHibernateImpl为每个域对象添加查询能力将非常合理。
Since the format of the file has changed, a new javax. security. auth. Policy subclass is needed to parse the file.
既然文件格式已经改变，就需要一个新的javax.security.auth.Policy子类来解析文件。
Directly, they are actually designed for you to subclass and fill in your specific behavior.
但实际上它们被设计为可以子类化也可以加入特定行为。
If a subclass of one of these classes needed to override the default behavior, it could do so by overriding the method.
如果这些类中的任何一个的子类需要覆盖默认行为，那么可以通过覆盖这个方法实现。
This concept is getting more into the area of treating each element of an enumerated type as a subclass.
这个概念正在深入到将枚举类型的每个元素作为一个子类对待的领域。
The Swing adaptors allow you to subclass the adaptor and just override the methods you need to handle for the event.
Swing适配器允许您子类化适配器，并且可以仅重写处理事件所需的方法。
Primitive recursive functions are a naturally defined subclass of the recursive functions.
递归原语函数是递归函数定义的一个子类。
Once registered, this subclass receives notifications of network state transitions sent by the Lotus Expeditor network component.
一旦注册，这个子类就会接收由LotusExpeditor网络组件发送的网络状态转换的通知。
an order of dicotyledonous plants of the subclass Asteridae; have opposite leaves and an inferior compound ovary.
菊亚纲双子叶植物的一目；有成对的叶子和低位复合子房。
SOAPFaultException is a subclass of java. lang. RuntimeException, so it is not necessary to declare it in a throws clause.
SOAPFaultException是java.lang.RuntimeException的子类，所以不必要在throws语句中声明它。
Template Method lets subclass redefine certain steps of an algorithm without changing the algorithm "s structure. "
模板方法使得子类可以在不改变算法结构的情况下，重新定义算法中的某些步骤。
Vocabulary learning strategies as a subclass of language learning strategies also have drawn much attention in recent years.
词汇学习策略作为学习策略的一部分在近几年也受到了很大的关注。
A broadcast receiver is implemented as a subclass of BroadcastReceiver and each broadcast is delivered as an Intent object.
一个broadcastreceiver通过继承BroadcastReceiver类来实现，每个broadcast被作为一个Intent对象发布。
Another approach to the Expression Problem is multiple inheritance, in which one subclass can extend many superclasses.
表达式问题的另一种方法是多重继承，即一个子类可扩展许多超类。
All the subclass does is convert the text data into a date value.
所有的子类将文本数据转换为数据值。
Table per-class: (Optional) Each concrete subclass is mapped to a table and contains columns for super class attributes.
按类表：（可选）每个具体的子类映射到一个表，并且包含超类属性的列。
