[ci skip] style and phpdoc-related changes (rel #1295)
diff --git a/system/database/DB_cache.php b/system/database/DB_cache.php
index bdd9186..671147b 100644
--- a/system/database/DB_cache.php
+++ b/system/database/DB_cache.php
@@ -37,6 +37,12 @@
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 @@
* 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 @@
/**
* Write a query to a cache file
*
+ * @param string $sql
+ * @param object $object
* @return bool
*/
public function write($sql, $object)
@@ -144,7 +153,9 @@
/**
* 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 @@
/**
* Delete all existing cache files
*
- * @return bool
+ * @return void
*/
public function delete_all()
{