Some public and protected method declarations
diff --git a/system/database/drivers/oci8/oci8_result.php b/system/database/drivers/oci8/oci8_result.php
index ea5f775..ae133d7 100644
--- a/system/database/drivers/oci8/oci8_result.php
+++ b/system/database/drivers/oci8/oci8_result.php
@@ -146,10 +146,10 @@
*
* Returns the result set as an array
*
- * @access public
+ * @access protected
* @return array
*/
- public function _fetch_assoc()
+ protected function _fetch_assoc()
{
$id = ($this->curs_id) ? $this->curs_id : $this->stmt_id;
return oci_fetch_assoc($id);
@@ -162,10 +162,10 @@
*
* Returns the result set as an object
*
- * @access public
+ * @access protected
* @return object
*/
- public function _fetch_object()
+ protected function _fetch_object()
{
$id = ($this->curs_id) ? $this->curs_id : $this->stmt_id;
return @oci_fetch_object($id);
@@ -204,10 +204,10 @@
* this internally before fetching results to make sure the
* result set starts at zero
*
- * @access public
+ * @access protected
* @return array
*/
- public function _data_seek($n = 0)
+ protected function _data_seek($n = 0)
{
return FALSE; // Not needed
}