添加后台代理代码

codes/agent/game/api/lib/phprs/util/ApcCache.php

@@ -0,0 +1,45 @@
+<?php
+
+/**
+ * $Id: ApcCache.php 57516 2014-12-23 05:44:20Z caoyangmin $
+ *
+ * @author caoyangmin(caoyangmin@baidu.com)
+ */
+namespace phprs\util;
+
+/**
+ * apc 缓存
+ * @author caoym
+ *
+ */
+class ApcCache implements KVCatchInterface
+{
+    /**
+     * get 
+     * @param string $key
+     * @param boolean $succeeded
+     * @return mixed The stored variable or array of variables on success; false on failure
+     */
+    public function get($key, &$succeeded)
+    {
+        return apc_fetch($key, $succeeded);
+    }
+    /**
+     * @param string $key 
+     * @param string $var 
+     * @param int $ttl
+     * @return boolean bool Returns true on success or false on failure. Second syntax returns array with error keys.
+     */
+    public function set($key, $var, $ttl)
+    {
+        return apc_store($key, $var, $ttl);
+    }
+    /**
+     * @param string $key 
+     * @return boolean mixed Returns true on success or false on failure.  
+     */
+    public function del($key)
+    {
+        return apc_delete($key);
+    }
+}