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Java 在实现序列化的类中将实例变量标记为瞬态_Java_Serialization_Transient - Fatal编程技术网

Java 在实现序列化的类中将实例变量标记为瞬态

Java 在实现序列化的类中将实例变量标记为瞬态,java,serialization,transient,Java,Serialization,Transient,请考虑类ArrayDeque.java public class ArrayDeque<E> extends AbstractCollection<E> implements Deque<E>, Cloneable, Serializable { transient Object[] elements; // non-private to simplify nested class access t

请考虑类ArrayDeque.java

public class ArrayDeque<E> extends AbstractCollection<E>
                       implements Deque<E>, Cloneable, Serializable {
    transient Object[] elements; // non-private to simplify nested class access
    transient int head;
    transient int tail;
}
public类ArrayDeque扩展了AbstractCollection
实现Deque、可克隆、可序列化{
瞬态对象[]元素;//非私有以简化嵌套类访问
瞬态积分头;
瞬时内尾;
}

实现可序列化接口,然后将所有实例变量标记为瞬态变量的目的是什么?

它是否有
readObject
writeObject
方法?是的。我得到了答案。谢谢。