symfony
diff --git a/‎src/Symfony/Component/HttpKernel/Attribute/Cache.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/HttpKernel/Attribute/Cache.php
+16-2Lines changed: 16 additions & 2 deletions b/‎src/Symfony/Component/HttpKernel/Attribute/Cache.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/HttpKernel/Attribute/Cache.php
+16-2Lines changed: 16 additions & 2 deletions
@@ -38,27 +38,41 @@ public function __construct(
         public int|string|null $smaxage = null,
 
         /**
-         * Whether the response is public or not.
+         * If true, the contents will be stored in a public cache and serve to all
+         * the next requests.
          */
         public ?bool $public = null,
 
         /**
-         * Whether or not the response must be revalidated.
+         * If true, the response is not served stale by a cache in any circumstance
+         * without first revalidating with the origin.
          */
         public bool $mustRevalidate = false,
 
         /**
          * Additional "Vary:"-headers.
+         *
+         * @var string[]
          */
         public array $vary = [],
 
         /**
          * An expression to compute the Last-Modified HTTP header.
+         *
+         * The expression is evaluated by the ExpressionLanguage component, it
+         * receives all the request attributes and the resolved controller arguments.
+         *
+         * The result of the expression must be a DateTimeInterface.
          */
         public ?string $lastModified = null,
 
         /**
          * An expression to compute the ETag HTTP header.
+         *
+         * The expression is evaluated by the ExpressionLanguage component, it
+         * receives all the request attributes and the resolved controller arguments.
+         *
+         * The result must be a string that will hashed.
          */
         public ?string $etag = null,