From 90b5141367db5fcac9ba72042278556612b5dc3f Mon Sep 17 00:00:00 2001
From: Fabio Bas <ctrlaltca@gmail.com>
Date: Tue, 20 Jan 2015 22:02:33 +0100
Subject: One class per file: framework/Data

---
 .../Data/SqlMap/DataMapper/TSqlMapFifoCache.php    | 46 ++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 framework/Data/SqlMap/DataMapper/TSqlMapFifoCache.php

(limited to 'framework/Data/SqlMap/DataMapper/TSqlMapFifoCache.php')

diff --git a/framework/Data/SqlMap/DataMapper/TSqlMapFifoCache.php b/framework/Data/SqlMap/DataMapper/TSqlMapFifoCache.php
new file mode 100644
index 00000000..3c036a97
--- /dev/null
+++ b/framework/Data/SqlMap/DataMapper/TSqlMapFifoCache.php
@@ -0,0 +1,46 @@
+<?php
+/**
+ * TSqlMapCache class file contains FIFO, LRU, and GLOBAL cache implementations.
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Data.SqlMap
+ */
+
+/**
+ * First-in-First-out cache implementation, removes
+ * object that was first added when the cache is full.
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @package System.Data.SqlMap
+ * @since 3.1
+ */
+class TSqlMapFifoCache extends TSqlMapCache
+{
+	/**
+	 * @return mixed Gets a cached object with the specified key.
+	 */
+	public function get($key)
+	{
+		return $this->_cache->itemAt($key);
+	}
+
+	/**
+	 * Stores a value identified by a key into cache.
+	 * The expire and dependency parameters are ignored.
+	 * @param string cache key
+	 * @param mixed value to cache.
+	 */
+	public function set($key, $value,$expire=0,$dependency=null)
+	{
+		$this->_cache->add($key, $value);
+		$this->_keyList->add($key);
+		if($this->_keyList->getCount() > $this->_cacheSize)
+		{
+			$oldestKey = $this->_keyList->removeAt(0);
+			$this->_cache->remove($oldestKey);
+		}
+	}
+}
\ No newline at end of file
-- 
cgit v1.2.3