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    ¶ÔÏóµÄ·´ÐòÁл¯¾ÍÊÇ´ÓÊäÈëÁ÷ÖжÁÈ¡¶ÔÏó¡£
    ÒªÐòÁл¯µÄ¶ÔÏóÓ¦¸ÃʵÏÖSerializable½Ó¿Ú¡£
    Serializable½Ó¿ÚÊÇÒ»¸ö±êʶ½Ó¿Ú£¬Ã»ÓгéÏó·½·¨¡£
    SerializableÓÐÒ»¸ö×Ó½Ó¿ÚExternalizable£¬ÊµÏÖExternalizable½Ó¿ÚµÄÀà¿ÉÒÔ×ÔÐпØÖƶÔÏóÐòÁл¯ºÉ·´ÐòÁл¯¹ý³Ì¡£
    Ò»°ãÀ´Ëµ£¬Ã»ÓбØÒª×Ô¼ºÊµÏÖÐòÁл¯½Ó¿Ú£¬Ö±½Ó½»¸øJavaÐéÄâ»úÊÇÉϲߡ£
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    import java.io.*;
    /**
    * Java¶ÔÏóµÄÐòÁл¯²âÊÔ
    * File: ObjectStreamTest.java
    * User: leizhimin
    * Date: 2008-3-12 20:41:43
    */
    public class ObjectStreamTest {
        public static void main(String args[]) {
            testObjectSeri();
            testObjectInSeri();
        }
        /**
         * ¶ÔÏóÐòÁл¯²âÊÔ
         */
        public static void testObjectSeri() {
            Person person = new Person("ÈÛÑÒ", "341022225562156", "lavasoft");
            FileOutputStream fos = null;
            ObjectOutputStream oos = null;
            try {
                fos = new FileOutputSt


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Java±¾µØ½Ó¿Ú(Java Native Interface (JNI))

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ÔÚJNIÖУ¬±¾µØº¯ÊýÊÇͨ¹ýÒ»¸ö¶ÀÁ¢µÄ.c»ò.cppÎļþÀ´ÊµÏÖµÄ(C++ΪJNIÌṩµÄ½çÃæ»á¸ü¼ò½àһЩ)¡£µ±JVMµ÷Óøú¯Êýʱ£¬Ëü´«µÝÁËÒ»¸öJNIEnvÖ¸Õë¡¢Ò»¸öjobjectÖ¸ÕëºÍͨ¹ýJava·½·¨¶¨ÒåµÄJava²ÎÊý£¬JNIº¯ÊýµÄÐÎʽÈçÏ£º
JNIEXPORT void JNICALL Java_ClassName_MethodName
  (JNIEnv *env, jobjectobj)
{ ......

JavaÉè¼ÆÄ£Ê½Ö®:IteratorÁ´±íģʽ

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public class NodeBean implements Serializable
{
   
    private Object data; //ÔªËØ±¾Éí
    private NodeBean next; //ÏÂÒ»¸ö½Úµã
   
  &n ......

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Java³ÌÐòµÄÔ´´úÂëºÜÈÝÒ×±»±ðÈË͵¿´¡£Ö»ÒªÓÐÒ»¸ö·´±àÒëÆ÷£¬ÈκÎÈ˶¼¿ÉÒÔ·ÖÎö±ðÈ˵ĴúÂë¡£±¾ÎÄÌÖÂÛÈçºÎÔÚ²»ÐÞ¸ÄÔ­ÓгÌÐòµÄÇé¿öÏ£¬Í¨¹ý¼ÓÃܼ¼Êõ±£»¤Ô´´úÂë¡£
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4.19 java programming

/////////////////////DogTestDrive/////////////////////
class DogTestDrive {
 public static void main(String[] args) {
  Dog one = new Dog();
     one.size = 70;
     Dog two = new Dog();
     two.size = 8;
   ......

LRUÒ³ÃæÖû»Ë㷨ģÄâJavaʵÏÖ....

import java.io.BufferedReader;
import java.io.InputStreamReader;
public class LRU {
 int blockCount;
 int seriaCount;
 int[] address;
 int[] stack;
 BufferedReader br;
 public static void main(String[] args) {
  // int address[] = { 1, 2,3, 2, 8, 4, 3 ......
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