改名

Kafka/SingletonTrait.php

@@ -0,0 +1,76 @@
+<?php
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4 foldmethod=marker: */
+// +---------------------------------------------------------------------------
+// | SWAN [ $_SWANBR_SLOGAN_$ ]
+// +---------------------------------------------------------------------------
+// | Copyright $_SWANBR_COPYRIGHT_$
+// +---------------------------------------------------------------------------
+// | Version  $_SWANBR_VERSION_$
+// +---------------------------------------------------------------------------
+// | Licensed ( $_SWANBR_LICENSED_URL_$ )
+// +---------------------------------------------------------------------------
+// | $_SWANBR_WEB_DOMAIN_$
+// +---------------------------------------------------------------------------
+
+namespace Kafka;
+
+/**
++------------------------------------------------------------------------------
+* Kafka Singleton
++------------------------------------------------------------------------------
+*
+* @package
+* @version $_SWANBR_VERSION_$
+* @copyright Copyleft
+* @author $_SWANBR_AUTHOR_$
++------------------------------------------------------------------------------
+*/
+
+trait SingletonTrait
+{
+    use \Psr\Log\LoggerAwareTrait;
+    use \Kafka\LoggerTrait;
+    // {{{ consts
+    // }}}
+    // {{{ members
+
+    protected static $instance = null;
+
+    // }}}
+    // {{{ functions
+    // {{{ public function static getInstance()
+
+    /**
+     * set send messages
+     *
+     * @access public
+     * @param $hostList
+     * @param null $timeout
+     * @return static
+     */
+    public static function getInstance()
+    {
+        if (is_null(self::$instance)) {
+            static::$instance = new static();
+        }
+
+        return static::$instance;
+    }
+
+    // }}}
+    // {{{ private function __construct()
+
+    /**
+     * __construct
+     *
+     * @access public
+     * @param $hostList
+     * @param null $timeout
+     */
+    private function __construct()
+    {
+    }
+
+    // }}}
+    // }}}
+}