get方法:
[root@wx03 zook]# cat a4.pl
use ZooKeeper;
use AnyEvent;
use AE;
use Data::Dumper;
my $zk = ZooKeeper->new(hosts => '127.0.0.1:2181');
my $stat = $zk->exists('/zk/child6...
package com.daxing_06;//学生类public class Student { //成员变量 private String name; private int age; //get/set方法 public void setName(String n) { name = n; } public Stri...
新建一个“Cocoa Touch Class”文件，命名为People
People.h 写入
@interface People : NSObject
@property int age;
@end
People.m写入（其实是自动产生的）
@implementation People
@end
使用场合：
int ...
