課件教程說(shuō)明

1、model6 ThreadsclassprivateStringpublic void run()cpu public void start();newThread().;java new Thread();new Thread(String name); newThread(RunnablenewThread(Runnablerun,StringThread（Thread） classsubClassextendsThreadpublicvoidnew classRunClassimplementsRunnable public void run()newThread(newnewThrea

2、d(newRunClassclass FatherclassSonextendsFatherfatherstartcpucpu(cpu)cpu，運(yùn)行狀態(tài)(runningcpurun參與 cpu 的輪換，如果手中握有資源，也不是釋放。直到 sleep timeout/interrupt 之后，runnablecpujoin ruannableinterrupted: 判斷當(dāng)前線程的中斷狀態(tài)，同時(shí)清空中斷狀態(tài)。synchronized，那么回去申請(qǐng)對(duì)象的鎖資源，runnablerunnablerunextendsstatic 2.implements Runnable:staticAccount

3、卡卡-java synchronized synchronizedpublicvoidsynchronizedpublicstaticvoidwait notify notifyAll1-100waitnotifyyieldcpucpu runnable10model7StreamI/Oand java目的地：java InputStream Reader數(shù)據(jù)源：javaOutputStream WriterInputStreamMethods int read();intintread(byte,int,int);intintSystem.out DataInputStreamDataOutputStreamInputStreamReader/InputStreamReader: classCopyextendsThread private File src; private File dest;privatelongprivatelongend; public void run()RandomAcessFileraf =new.(int threadCount = 10; Copyc =new如果一個(gè)對(duì)象需要被序列化， 那么要求對(duì)象中所有需要序列化的屬性都必須實(shí)現(xiàn) PrintStream:OutputStream作為包裝流，作為包裝