java±Ê¼Ç(1)
public class Parent {
private String name;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public void ppublicMethod(){
System.out.println("parent public method");
}
private void pprivateMethod(){
System.out.println("parent private method");
}
}
public class Child extends Parent{
public void cpublicMethod(){
System.out.println("child public method");
}
private void cprivateMethod(){
System.out.println("child private method");
}
public static void main(String args[]){
Parent child = new Child();
child.ppublicMethod();
//child.pprivateMethod(); //´íÎó
Child child2 = newChild();
child2.setName("shally");
System.out.println(child2.name);
}
}
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public class NodeBean implements Serializable
{
private Object data; //ÔªËØ±¾Éí
private NodeBean next; //ÏÂÒ»¸ö½Úµã
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