chore: Аннотации к типам

src/Database/Statement.php

@@ -4,16 +4,23 @@
  * Класс оболочка для PDOStatement для замены Creole
  */
 namespace ctiso\Database;
-use PDO,
-    ctiso\Database;
+
+use PDO;
+use ctiso\Database;
 
 class Statement
 {
+    /** @var ?int */
     protected $limit = null;
+    /** @var ?int */
     protected $offset = null;
+    /** @var never */
     protected $statement = null;
-    protected $binds = array();
+    /** @var array{int|string, mixed, int}[] */
+    protected $binds = [];
+    /** @var Database */
     protected $conn;
+    /** @var string */
     protected $query;
 
     /**
@@ -37,14 +44,23 @@ class Statement
         $this->binds [] = [$n, $value, PDO::PARAM_LOB];
     }
 
+    /**
+     * @param int $limit
+     */
     function setLimit($limit) {
         $this->limit = $limit;
     }
 
+    /**
+     * @param int $offset
+     */
     function setOffset($offset) {
         $this->offset = $offset;
     }
 
+    /**
+     * @return ?PDOStatement
+     */
     function executeQuery() {
         if ($this->limit) {
             $this->query .= " LIMIT {$this->limit} OFFSET {$this->offset}";