
- Java.lang 包类
- Java.lang - 首页
- Java.lang - Boolean
- Java.lang - Byte
- Java.lang - Character
- Java.lang - Character.Subset
- Java.lang - Character.UnicodeBlock
- Java.lang - Class
- Java.lang - ClassLoader
- Java.lang - Compiler
- Java.lang - Double
- Java.lang - Enum
- Java.lang - Float
- Java.lang - InheritableThreadLocal
- Java.lang - Integer
- Java.lang - Long
- Java.lang - Math
- Java.lang - Number
- Java.lang - Object
- Java.lang - Package
- Java.lang - Process
- Java.lang - ProcessBuilder
- Java.lang - Runtime
- Java.lang - RuntimePermission
- Java.lang - SecurityManager
- Java.lang - Short
- Java.lang - StackTraceElement
- Java.lang - StrictMath
- Java.lang - String
- Java.lang - StringBuffer
- Java.lang - StringBuilder
- Java.lang - System
- Java.lang - Thread
- Java.lang - ThreadGroup
- Java.lang - ThreadLocal
- Java.lang - Throwable
- Java.lang - Void
- Java.lang 包额外内容
- Java.lang - 接口
- Java.lang - 错误
- Java.lang - 异常
- Java.lang 包有用资源
- Java.lang -有用资源
- Java.lang - 讨论
Java Void 类
介绍
Java Void 类是一个不可实例化的占位符类,用于保存对表示 Java 关键字 void 的 Class 对象的引用。
类声明
以下是java.lang.Void类的声明:
public final class Void extends Object
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字段
以下是java.lang.Void类的字段:
static Class<Void> TYPE - 此类对象表示与关键字 void 相对应的伪类型。
类方法
此类继承自以下类的方法:
- java.lang.Object
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