Update DB_query_builder.php - phpdoc (some incorrect return type)

Edit of some return type in phpdoc. This can also help to fix some autocompletion troubles in some IDE.

1 files changed, 12 insertions, 12 deletions

diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php
index be7582815..cf2927b23 100644
--- a/system/database/DB_query_builder.php
+++ b/system/database/DB_query_builder.php
@@ -1138,7 +1138,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * @param	string	$key
 	 * @param	string	$value
 	 * @param	bool	$escape
-	 * @return	object
+	 * @return	CI_DB_query_builder
 	 */
 	public function having($key, $value = NULL, $escape = NULL)
 	{
@@ -1155,7 +1155,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * @param	string	$key
 	 * @param	string	$value
 	 * @param	bool	$escape
-	 * @return	object
+	 * @return	CI_DB_query_builder
 	 */
 	public function or_having($key, $value = NULL, $escape = NULL)
 	{
@@ -1339,7 +1339,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * @param	string	the table
 	 * @param	string	the limit clause
 	 * @param	string	the offset clause
-	 * @return	object
+	 * @return	CI_DB_result
 	 */
 	public function get($table = '', $limit = NULL, $offset = NULL)
 	{
@@ -1422,7 +1422,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * @param	string	$where
 	 * @param	int	$limit
 	 * @param	int	$offset
-	 * @return	object
+	 * @return	CI_DB_result
 	 */
 	public function get_where($table = '', $where = NULL, $limit = NULL, $offset = NULL)
 	{
@@ -1456,7 +1456,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * @param	string	$table	Table to insert into
 	 * @param	array	$set 	An associative array of insert values
 	 * @param	bool	$escape	Whether to escape values and identifiers
-	 * @return	int	Number of rows inserted or FALSE on failure
+	 * @return	int|bool	 Number of rows inserted or FALSE on failure
 	 */
 	public function insert_batch($table, $set = NULL, $escape = NULL)
 	{
@@ -1618,7 +1618,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * @param	string	the table to insert data into
 	 * @param	array	an associative array of insert values
 	 * @param	bool	$escape	Whether to escape values and identifiers
-	 * @return	object
+	 * @return	bool	TRUE on success, FALSE on failure
 	 */
 	public function insert($table = '', $set = NULL, $escape = NULL)
 	{
@@ -1684,7 +1684,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 *
 	 * @param	string	the table to replace data into
 	 * @param	array	an associative array of insert values
-	 * @return	object
+	 * @return	bool	TRUE on success, FALSE on failure
 	 */
 	public function replace($table = '', $set = NULL)
 	{
@@ -1790,7 +1790,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * @param	array	$set	An associative array of update values
 	 * @param	mixed	$where
 	 * @param	int	$limit
-	 * @return	object
+	 * @return	bool	TRUE on success, FALSE on failure
 	 */
 	public function update($table = '', $set = NULL, $where = NULL, $limit = NULL)
 	{
@@ -1863,7 +1863,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * @param	string	the table to retrieve the results from
 	 * @param	array	an associative array of update values
 	 * @param	string	the where key
-	 * @return	int	number of rows affected or FALSE on failure
+	 * @return	int|bool	 Number of rows affected or FALSE on failure
 	 */
 	public function update_batch($table, $set = NULL, $index = NULL)
 	{
@@ -2010,7 +2010,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * Compiles a delete string and runs "DELETE FROM table"
 	 *
 	 * @param	string	the table to empty
-	 * @return	object
+	 * @return	bool	TRUE on success, FALSE on failure
 	 */
 	public function empty_table($table = '')
 	{
@@ -2043,7 +2043,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * This function maps to "DELETE FROM table"
 	 *
 	 * @param	string	the table to truncate
-	 * @return	object
+	 * @return	bool	TRUE on success, FALSE on failure
 	 */
 	public function truncate($table = '')
 	{
@@ -2114,7 +2114,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
 	 * @param	mixed	the where clause
 	 * @param	mixed	the limit clause
 	 * @param	bool
-	 * @return	mixed
+	 * @return	CI_DB_query_builder|bool    CI_DB_query_builder instance or FALSE on failure
 	 */
 	public function delete($table = '', $where = '', $limit = NULL, $reset_data = TRUE)
 	{