docs: replace type mixed in DB Utils

kenjis · kenjis · commit 6e2140a5670a · 2023-08-27T16:03:13.000+09:00
diff --git a/system/Database/BaseUtils.php b/system/Database/BaseUtils.php
@@ -260,7 +260,8 @@ public function getXMLFromResult(ResultInterface $query, array $params = []): st
      *
      * @param array|string $params
      *
-     * @return mixed
+     * @return false|string|void
+     * @phpstan-return false|string|never
      *
      * @throws DatabaseException
      */
@@ -316,7 +317,8 @@ public function backup($params = [])
     /**
      * Platform dependent version of the backup function.
      *
-     * @return mixed
+     * @return false|string|void
+     * @phpstan-return false|string|never
      */
     abstract public function _backup(?array $prefs = null);
 }
diff --git a/system/Database/MySQLi/Utils.php b/system/Database/MySQLi/Utils.php
@@ -36,7 +36,8 @@ class Utils extends BaseUtils
     /**
      * Platform dependent version of the backup function.
      *
-     * @return mixed
+     * @return void
+     * @phpstan-return never
      */
     public function _backup(?array $prefs = null)
     {
diff --git a/system/Database/OCI8/Utils.php b/system/Database/OCI8/Utils.php
@@ -29,7 +29,8 @@ class Utils extends BaseUtils
     /**
      * Platform dependent version of the backup function.
      *
-     * @return mixed
+     * @return void
+     * @phpstan-return never
      */
     public function _backup(?array $prefs = null)
     {
diff --git a/system/Database/Postgre/Utils.php b/system/Database/Postgre/Utils.php
@@ -36,7 +36,8 @@ class Utils extends BaseUtils
     /**
      * Platform dependent version of the backup function.
      *
-     * @return mixed
+     * @return void
+     * @phpstan-return never
      */
     public function _backup(?array $prefs = null)
     {
diff --git a/system/Database/SQLSRV/Utils.php b/system/Database/SQLSRV/Utils.php
@@ -44,7 +44,8 @@ public function __construct(ConnectionInterface $db)
     /**
      * Platform dependent version of the backup function.
      *
-     * @return mixed
+     * @return void
+     * @phpstan-return never
      */
     public function _backup(?array $prefs = null)
     {
diff --git a/system/Database/SQLite3/Utils.php b/system/Database/SQLite3/Utils.php
@@ -29,7 +29,8 @@ class Utils extends BaseUtils
     /**
      * Platform dependent version of the backup function.
      *
-     * @return mixed
+     * @return void
+     * @phpstan-return never
      */
     public function _backup(?array $prefs = null)
     {

Original file line number	Diff line number	Diff line change
`@@ -260,7 +260,8 @@ public function getXMLFromResult(ResultInterface $query, array $params = []): st`
`260`	`260`	`*`
`261`	`261`	`* @param array\|string $params`
`262`	`262`	`*`
`263`		`- * @return mixed`
	`263`	`+ * @return false\|string\|void`
	`264`	`+ * @phpstan-return false\|string\|never`
`264`	`265`	`*`
`265`	`266`	`* @throws DatabaseException`
`266`	`267`	`*/`
`@@ -316,7 +317,8 @@ public function backup($params = [])`
`316`	`317`	`/**`
`317`	`318`	`* Platform dependent version of the backup function.`
`318`	`319`	`*`
`319`		`- * @return mixed`
	`320`	`+ * @return false\|string\|void`
	`321`	`+ * @phpstan-return false\|string\|never`
`320`	`322`	`*/`
`321`	`323`	`abstract public function _backup(?array $prefs = null);`
`322`	`324`	`}`
Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,8 @@ class Utils extends BaseUtils`
`36`	`36`	`/**`
`37`	`37`	`* Platform dependent version of the backup function.`
`38`	`38`	`*`
`39`		`- * @return mixed`
	`39`	`+ * @return void`
	`40`	`+ * @phpstan-return never`
`40`	`41`	`*/`
`41`	`42`	`public function _backup(?array $prefs = null)`
`42`	`43`	`{`
Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,8 @@ class Utils extends BaseUtils`
`29`	`29`	`/**`
`30`	`30`	`* Platform dependent version of the backup function.`
`31`	`31`	`*`
`32`		`- * @return mixed`
	`32`	`+ * @return void`
	`33`	`+ * @phpstan-return never`
`33`	`34`	`*/`
`34`	`35`	`public function _backup(?array $prefs = null)`
`35`	`36`	`{`
Original file line number	Diff line number	Diff line change
`@@ -44,7 +44,8 @@ public function __construct(ConnectionInterface $db)`
`44`	`44`	`/**`
`45`	`45`	`* Platform dependent version of the backup function.`
`46`	`46`	`*`
`47`		`- * @return mixed`
	`47`	`+ * @return void`
	`48`	`+ * @phpstan-return never`
`48`	`49`	`*/`
`49`	`50`	`public function _backup(?array $prefs = null)`
`50`	`51`	`{`