final 的使用

public class Test3 {static String a = "aa";public static void main(String[] args) {final String b = "dd";final String c = "cc";new C() {@Overridevoid m() {// TODO Auto-generated method stubSystem.out.println(b);System.out.println(a);}};}static abstract class C {abstract void m();}}

?import java.io.PrintStream;

public class Test3{  static String a = "aa";  public static void main(String[] args) {    String b = "dd";    String c = "cc";    new C()    {      void m()      {        System.out.println("dd");        System.out.println(Test3.a);      }    };  }  static abstract class C  {    abstract void m();  }}

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方法内部 是不支持?final 的，这样写只是编译器为了把它当做一种常亮直接给内部类用。

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