父类中的重写方法不仅局限于构造函数。
Overriding methods in a parent class is not limited to the constructor.
然而，超类(父类)不一定要是抽象类。
However, super classes (parent classes) do not have to be abstract classes.
所有通用的连接代码都已经转移到父类中了。
All the generic, boilerplate connectivity code has moved into the parent class.
通过调用父类的方法来访问参数值。
Parameter values are accessed by calling a super class method.
类是有层次性的，所以子类可以继承父类的行为。
Classes are arranged in a hierarchy, so that a subclass can inherit behavior from its superclass.
封闭的箭头表示继承，从子类指向父类。
The closed arrow denotes inheritance and points from child to parent.
空间查询的索引利用一组新的注解通过父类控制。
Indexing for space querying is controlled from the parent class using a new set of annotations.
还为mixin的父类构造了一个接口。
An interface is also constructed for the parent of the mixin.
该类是封装Notes文档的所有业务对象类的父类。
This class is the parent class for all business object classes which encapsulate a Notes document.
注意，Trip并没有扩展某个父类或者实现某个接口。
Notice that Trip doesn't extend a parent class or implement a magic interface.
需要仔细地得到正确的次序和包括所有的父类值。
You need to be careful to get the order correct and include all ancestor type values.
创建一个称为DataSetBuilder的抽象父类。
用于扩展函数的父类(以及模拟多个继承的“混合”类)。
A parent class to extend function from (plus any "mix-in" classes to simulate multiple inheritance).
如果我们没有调用父类的实现，那么就不会检查所分析的方法。
If we didn't call the superclass 'implementation, then the analyzed method would never be examined.
类加载器的父类加载器将是当前线程上下文的类加载器。
The parent of this class loader will be the class loader of the current thread context.
如果您想要更改部件的父类，右击它并选择相应的操作。
If you want to change the parent of the part, right click it and choose the reparent operation.
这个例子向您展示了，属性值是如何继承自父类转换配置的。
This example shows how property values are inherited from parent transformation configurations.
虽然在父类中提供默认行为是完全合法的，但这可能不是最巧妙的方法。
Although providing a default behavior in a parent class is perfectly legal, it is probably not the neatest way of doing things.
默认情况下，这个类装入器是用户创建的任何类装入器的父类。
By default, this class loader is the parent of any class loader created by the user.
在上述代码中，父类的构造函数接受一个参数，一个表示布局的整型参数。
In the code above, the constructor of the parent class takes one argument, an integer representing the layout.
您也可以在子类中重写规则函数，从子类中调用重写的父类函数。
You can also override regular functions in a subclass and call the overridden parent function from within the subclass.
这类元数据包括关于类自身的信息，如包和类的父类，以及该类实施的接口。
This metadata includes information about the class itself, such as the package and superclass of the class, as well as the interfaces implemented by the class.
当子类所重写的方法被调用时，你可以在子类中对父类的内部状态进行操作。
In a subclass you can make assumptions about the internal state of the superclass when the method you override is getting called.
这个父类地址对应于父类类装入器的原始数据结构（叫作shadow）。
This parent address corresponds to the native data structure of the parent class loader (called the shadow).
联合表：(可选)将子类映射到与父类映射到的表具有外键关系的表。
Joined table: (Optional) the child class is mapped to a table that has a foreign key relationship to the table to which the parent is mapped.
父类确认器所报告的确认器错误会随着该确认器所发现的错误一起积累。
Any validation errors reported by the parent validator will be accumulated with those discovered by this validator.
每一个对象映射都使用与作为对象映射层级结构之中父类相同的窗口对象。
Each object map USES the same window object as the parent for each of the objects in the object map hierarchy.
普通的父类和远方的产品都位于严格意义上的同一位置：都位于父类流程处。
The common ancestor and remote artifacts are in exactly the same positions: both on the parent stream.
普通的父类和远方的产品都位于严格意义上的同一位置：都位于父类流程处。
The common ancestor and remote artifacts are in exactly the same positions: both on the parent stream.
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