objectarray.java

来自「我用JAVA写的QQ程序」· Java 代码 · 共 57 行

/*
 * ObjectArray.java
 *
 * Created on 2007年5月4日, 下午3:49
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package 客户端程序包;

/**
 *
 * @author  王绿春  8000104023
 */
public class ObjectArray {
    private int Length=0;
    private MessageList [] List;
    /** Creates a new instance of ObjectArray */
    public ObjectArray() {
        List=new MessageList[100];
    }
    public int  GetLength(){
        return Length;
    }
    
    
    public MessageList GetMember(int i){
        return List[i];
    }
    public void AddNewMember(String Snd,String Msg){
       
        int i=Length;
        
        List[i]=new MessageList(Snd,Msg);
        System.out.println("~_~");
        Length++;
        
    }
    public void RemoveMember(String Member){
        int i=0;
        int j=0;
        for(i=0;i<Length;i++){
            if(List[i].GetSender().equals(Member)){
                List[i]=null;
                System.out.println("请空了");
                for(j=i;j<Length;j++){
                    List[j]=List[j+1];
                }
                Length--;
                System.out.println("数组长度");
                break;
            }
        }
    }
}