1 files changed, 125 insertions, 1 deletions
diff --git a/ext/mysqli/mysqli.stub.php b/ext/mysqli/mysqli.stub.php
index 0fa4e194b7..7bb10b3aa3 100644
--- a/ext/mysqli/mysqli.stub.php
+++ b/ext/mysqli/mysqli.stub.php
@@ -1,13 +1,81 @@
 <?php
 
-/** @generate-function-entries */
+/** @generate-class-entries */
 
 final class mysqli_driver
 {
+    /** @var string|null */
+    public $client_info;
+
+    /** @var int|null */
+    public $client_version;
+
+    /** @var int|null */
+    public $driver_version;
+
+    /** @var bool|null */
+    public $reconnect;
+
+    /** @var int|null */
+    public $report_mode;
 }
 
 class mysqli
 {
+    /** @var int|string|null */
+    public $affected_rows;
+
+    /** @var string|null */
+    public $client_info;
+
+    /** @var string|null */
+    public $client_version;
+
+    /** @var int|null */
+    public $connect_errno;
+
+    /** @var string|null */
+    public $connect_error;
+
+    /** @var int|string|null */
+    public $errno;
+
+    /** @var string|null */
+    public $error;
+
+    /** @var array|null */
+    public $error_list;
+
+    /** @var int|null */
+    public $field_count;
+
+    /** @var string|null */
+    public $host_info;
+
+    /** @var string|null */
+    public $info;
+
+    /** @var int|string|null */
+    public $insert_id;
+
+    /** @var string|null */
+    public $server_info;
+
+    /** @var int|string|null */
+    public $server_version;
+
+    /** @var string|null */
+    public $sqlstate;
+
+    /** @var int|string|null */
+    public $protocol_version;
+
+    /** @var int|string|null */
+    public $thread_id;
+
+    /** @var int|string|null */
+    public $warning_count;
+
     public function __construct(
         ?string $hostname = null,
         ?string $username = null,
@@ -302,6 +370,21 @@ class mysqli
 
 class mysqli_result implements IteratorAggregate
 {
+    /** @var int|string|null */
+    public $current_field;
+
+    /** @var int|string|null */
+    public $field_count;
+
+    /** @var array|null */
+    public $lengths;
+
+    /** @var int|string|null */
+    public $num_rows;
+
+    /** @var int|null */
+    public $type;
+
     public function __construct(mysqli $mysql, int $result_mode = MYSQLI_STORE_RESULT) {}
 
     /**
@@ -387,6 +470,36 @@ class mysqli_result implements IteratorAggregate
 
 class mysqli_stmt
 {
+    /** @var int|string|null */
+    public $affected_rows;
+
+    /** @var int|string|null */
+    public $insert_id;
+
+    /** @var int|string|null */
+    public $num_rows;
+
+    /** @var int|string|null */
+    public $param_count;
+
+    /** @var int|string|null */
+    public $field_count;
+
+    /** @var int|string|null */
+    public $errno;
+
+    /** @var string|null */
+    public $error;
+
+    /** @var array|null */
+    public $error_list;
+
+    /** @var string|null */
+    public $sqlstate;
+
+    /** @var int|null */
+    public $id;
+
     public function __construct(mysqli $mysql, ?string $query = null) {}
 
     /**
@@ -510,6 +623,15 @@ class mysqli_stmt
 
 final class mysqli_warning
 {
+    /** @var string|null */
+    public $message;
+
+    /** @var string|null */
+    public $sqlstate;
+
+    /** @var int|null */
+    public $errno;
+
     private function __construct() {}
 
     public function next(): bool {}
@@ -517,6 +639,8 @@ final class mysqli_warning
 
 final class mysqli_sql_exception extends RuntimeException
 {
+    /** @var string */
+    protected $sqlstate = "00000";
 }
 
 function mysqli_affected_rows(mysqli $mysql): int|string {}