From 5fd3ae8d33a4f5d3159b86683b9a670e973a63f5 Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@bofh.bg>
Date: Wed, 24 Oct 2012 14:55:35 +0300
Subject: [ci skip] style and phpdoc-related changes (rel #1295)

---
 system/database/DB_cache.php | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'system/database/DB_cache.php')

diff --git a/system/database/DB_cache.php b/system/database/DB_cache.php
index bdd91867a..671147b3d 100644
--- a/system/database/DB_cache.php
+++ b/system/database/DB_cache.php
@@ -37,6 +37,12 @@ class CI_DB_Cache {
 	public $CI;
 	public $db;	// allows passing of db object so that multiple database connections and returned db objects can be supported
 
+	/**
+	 * Constructor
+	 *
+	 * @param	&$db
+	 * @return	void
+	 */
 	public function __construct(&$db)
 	{
 		// Assign the main CI object to $this->CI and load the file helper since we use it a lot
@@ -90,6 +96,7 @@ class CI_DB_Cache {
 	 * The URI being requested will become the name of the cache sub-folder.
 	 * An MD5 hash of the SQL statement will become the cache file name
 	 *
+	 * @param	string	$sql
 	 * @return	string
 	 */
 	public function read($sql)
@@ -111,6 +118,8 @@ class CI_DB_Cache {
 	/**
 	 * Write a query to a cache file
 	 *
+	 * @param	string	$sql
+	 * @param	object	$object
 	 * @return	bool
 	 */
 	public function write($sql, $object)
@@ -144,7 +153,9 @@ class CI_DB_Cache {
 	/**
 	 * Delete cache files within a particular directory
 	 *
-	 * @return	bool
+	 * @param	string	$segment_one = ''
+	 * @param	string	$segment_two = ''
+	 * @return	void
 	 */
 	public function delete($segment_one = '', $segment_two = '')
 	{
@@ -167,7 +178,7 @@ class CI_DB_Cache {
 	/**
 	 * Delete all existing cache files
 	 *
-	 * @return	bool
+	 * @return	void
 	 */
 	public function delete_all()
 	{
-- 
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