diff options
Diffstat (limited to 'system/database/drivers/postgre/postgre_result.php')
| -rw-r--r-- | system/database/drivers/postgre/postgre_result.php | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/system/database/drivers/postgre/postgre_result.php b/system/database/drivers/postgre/postgre_result.php index f913bc9eb..3f73f84c7 100644 --- a/system/database/drivers/postgre/postgre_result.php +++ b/system/database/drivers/postgre/postgre_result.php @@ -1,4 +1,4 @@ -<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); +<?php /** * CodeIgniter * @@ -24,6 +24,7 @@ * @since Version 1.0 * @filesource */ +defined('BASEPATH') OR exit('No direct script access allowed'); /** * Postgres Result Class @@ -33,6 +34,7 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 1.3 */ class CI_DB_postgre_result extends CI_DB_result { @@ -43,7 +45,9 @@ class CI_DB_postgre_result extends CI_DB_result { */ public function num_rows() { - return @pg_num_rows($this->result_id); + return is_int($this->num_rows) + ? $this->num_rows + : $this->num_rows = @pg_num_rows($this->result_id); } // -------------------------------------------------------------------- @@ -126,8 +130,9 @@ class CI_DB_postgre_result extends CI_DB_result { * * Moves the internal pointer to the desired offset. We call * this internally before fetching results to make sure the - * result set starts at zero + * result set starts at zero. * + * @param int $n * @return bool */ protected function _data_seek($n = 0) @@ -156,11 +161,12 @@ class CI_DB_postgre_result extends CI_DB_result { * * Returns the result set as an object * + * @param string $class_name * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return pg_fetch_object($this->result_id); + return pg_fetch_object($this->result_id, NULL, $class_name); } } |