摘要:
redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool11:19:03,991 ERROR [stderr] (http-/0.0.0.0:80-1) at red 阅读全文
摘要:
jdk1.8之前: public class TestTow { public static void main(String args[]) { TestTow testTow = new TestTow(); //匿名内部类 int temp = new MathOperation() { @O 阅读全文
摘要:
public class DotThis { //内布类 public class Inner { public int outer(int a ,int b) { return a+b; }; } //调用内部类 public static void main(String[] args) { I 阅读全文