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vendor/nikic/php-parser/lib/PhpParser/Builder/Class_.php

@@ -4,25 +4,27 @@ namespace PhpParser\Builder;
 
 use PhpParser;
 use PhpParser\BuilderHelpers;
+use PhpParser\Modifiers;
 use PhpParser\Node;
 use PhpParser\Node\Name;
 use PhpParser\Node\Stmt;
 
-class Class_ extends Declaration
-{
-    protected $name;
-
-    protected $extends = null;
-    protected $implements = [];
-    protected $flags = 0;
-
-    protected $uses = [];
-    protected $constants = [];
-    protected $properties = [];
-    protected $methods = [];
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
+class Class_ extends Declaration {
+    protected string $name;
+    protected ?Name $extends = null;
+    /** @var list<Name> */
+    protected array $implements = [];
+    protected int $flags = 0;
+    /** @var list<Stmt\TraitUse> */
+    protected array $uses = [];
+    /** @var list<Stmt\ClassConst> */
+    protected array $constants = [];
+    /** @var list<Stmt\Property> */
+    protected array $properties = [];
+    /** @var list<Stmt\ClassMethod> */
+    protected array $methods = [];
+    /** @var list<Node\AttributeGroup> */
+    protected array $attributeGroups = [];
 
     /**
      * Creates a class builder.
@@ -67,7 +69,7 @@ class Class_ extends Declaration
      * @return $this The builder instance (for fluid interface)
      */
     public function makeAbstract() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_ABSTRACT);
+        $this->flags = BuilderHelpers::addClassModifier($this->flags, Modifiers::ABSTRACT);
 
         return $this;
     }
@@ -78,7 +80,18 @@ class Class_ extends Declaration
      * @return $this The builder instance (for fluid interface)
      */
     public function makeFinal() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_FINAL);
+        $this->flags = BuilderHelpers::addClassModifier($this->flags, Modifiers::FINAL);
+
+        return $this;
+    }
+
+    /**
+     * Makes the class readonly.
+     *
+     * @return $this The builder instance (for fluid interface)
+     */
+    public function makeReadonly() {
+        $this->flags = BuilderHelpers::addClassModifier($this->flags, Modifiers::READONLY);
 
         return $this;
     }
@@ -93,20 +106,18 @@ class Class_ extends Declaration
     public function addStmt($stmt) {
         $stmt = BuilderHelpers::normalizeNode($stmt);
 
-        $targets = [
-            Stmt\TraitUse::class    => &$this->uses,
-            Stmt\ClassConst::class  => &$this->constants,
-            Stmt\Property::class    => &$this->properties,
-            Stmt\ClassMethod::class => &$this->methods,
-        ];
-
-        $class = \get_class($stmt);
-        if (!isset($targets[$class])) {
+        if ($stmt instanceof Stmt\Property) {
+            $this->properties[] = $stmt;
+        } elseif ($stmt instanceof Stmt\ClassMethod) {
+            $this->methods[] = $stmt;
+        } elseif ($stmt instanceof Stmt\TraitUse) {
+            $this->uses[] = $stmt;
+        } elseif ($stmt instanceof Stmt\ClassConst) {
+            $this->constants[] = $stmt;
+        } else {
             throw new \LogicException(sprintf('Unexpected node of type "%s"', $stmt->getType()));
         }
 
-        $targets[$class][] = $stmt;
-
         return $this;
     }
 
@@ -128,7 +139,7 @@ class Class_ extends Declaration
      *
      * @return Stmt\Class_ The built class node
      */
-    public function getNode() : PhpParser\Node {
+    public function getNode(): PhpParser\Node {
         return new Stmt\Class_($this->name, [
             'flags' => $this->flags,
             'extends' => $this->extends,