Upgrade framework

vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadata.php

@@ -18,22 +18,20 @@ namespace Symfony\Component\HttpKernel\ControllerMetadata;
  */
 class ArgumentMetadata
 {
-    private $name;
-    private $type;
-    private $isVariadic;
-    private $hasDefaultValue;
-    private $defaultValue;
-    private $isNullable;
+    public const IS_INSTANCEOF = 2;
+
+    private string $name;
+    private ?string $type;
+    private bool $isVariadic;
+    private bool $hasDefaultValue;
+    private mixed $defaultValue;
+    private bool $isNullable;
+    private array $attributes;
 
     /**
-     * @param string $name
-     * @param string $type
-     * @param bool   $isVariadic
-     * @param bool   $hasDefaultValue
-     * @param mixed  $defaultValue
-     * @param bool   $isNullable
+     * @param object[] $attributes
      */
-    public function __construct($name, $type, $isVariadic, $hasDefaultValue, $defaultValue, $isNullable = false)
+    public function __construct(string $name, ?string $type, bool $isVariadic, bool $hasDefaultValue, mixed $defaultValue, bool $isNullable = false, array $attributes = [])
     {
         $this->name = $name;
         $this->type = $type;
@@ -41,14 +39,13 @@ class ArgumentMetadata
         $this->hasDefaultValue = $hasDefaultValue;
         $this->defaultValue = $defaultValue;
         $this->isNullable = $isNullable || null === $type || ($hasDefaultValue && null === $defaultValue);
+        $this->attributes = $attributes;
     }
 
     /**
      * Returns the name as given in PHP, $foo would yield "foo".
-     *
-     * @return string
      */
-    public function getName()
+    public function getName(): string
     {
         return $this->name;
     }
@@ -57,20 +54,16 @@ class ArgumentMetadata
      * Returns the type of the argument.
      *
      * The type is the PHP class in 5.5+ and additionally the basic type in PHP 7.0+.
-     *
-     * @return string
      */
-    public function getType()
+    public function getType(): ?string
     {
         return $this->type;
     }
 
     /**
      * Returns whether the argument is defined as "...$variadic".
-     *
-     * @return bool
      */
-    public function isVariadic()
+    public function isVariadic(): bool
     {
         return $this->isVariadic;
     }
@@ -79,20 +72,16 @@ class ArgumentMetadata
      * Returns whether the argument has a default value.
      *
      * Implies whether an argument is optional.
-     *
-     * @return bool
      */
-    public function hasDefaultValue()
+    public function hasDefaultValue(): bool
     {
         return $this->hasDefaultValue;
     }
 
     /**
      * Returns whether the argument accepts null values.
-     *
-     * @return bool
      */
-    public function isNullable()
+    public function isNullable(): bool
     {
         return $this->isNullable;
     }
@@ -101,15 +90,40 @@ class ArgumentMetadata
      * Returns the default value of the argument.
      *
      * @throws \LogicException if no default value is present; {@see self::hasDefaultValue()}
-     *
-     * @return mixed
      */
-    public function getDefaultValue()
+    public function getDefaultValue(): mixed
     {
         if (!$this->hasDefaultValue) {
-            throw new \LogicException(sprintf('Argument $%s does not have a default value. Use %s::hasDefaultValue() to avoid this exception.', $this->name, __CLASS__));
+            throw new \LogicException(sprintf('Argument $%s does not have a default value. Use "%s::hasDefaultValue()" to avoid this exception.', $this->name, __CLASS__));
         }
 
         return $this->defaultValue;
     }
+
+    /**
+     * @return object[]
+     */
+    public function getAttributes(string $name = null, int $flags = 0): array
+    {
+        if (!$name) {
+            return $this->attributes;
+        }
+
+        $attributes = [];
+        if ($flags & self::IS_INSTANCEOF) {
+            foreach ($this->attributes as $attribute) {
+                if ($attribute instanceof $name) {
+                    $attributes[] = $attribute;
+                }
+            }
+        } else {
+            foreach ($this->attributes as $attribute) {
+                if (\get_class($attribute) === $name) {
+                    $attributes[] = $attribute;
+                }
+            }
+        }
+
+        return $attributes;
+    }
 }