From ea1570b97cf8453ea601614b5139c3523c271d7a Mon Sep 17 00:00:00 2001
From: Yurii Kuvshynov <141632421+fogrye@users.noreply.github.com>
Date: Sat, 13 Apr 2024 21:14:45 +0200
Subject: [PATCH] fix: static analysis

---
 src/Reflection/CachedDocBlockFactory.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Reflection/CachedDocBlockFactory.php b/src/Reflection/CachedDocBlockFactory.php
index 70b5c6699c..978e1e344d 100644
--- a/src/Reflection/CachedDocBlockFactory.php
+++ b/src/Reflection/CachedDocBlockFactory.php
@@ -6,6 +6,7 @@
 
 use phpDocumentor\Reflection\DocBlock;
 use phpDocumentor\Reflection\DocBlockFactory;
+use phpDocumentor\Reflection\DocBlockFactoryInterface;
 use phpDocumentor\Reflection\Types\Context;
 use phpDocumentor\Reflection\Types\ContextFactory;
 use Psr\SimpleCache\CacheInterface;
@@ -24,7 +25,7 @@
  */
 class CachedDocBlockFactory
 {
-    private DocBlockFactory $docBlockFactory;
+    private DocBlockFactoryInterface $docBlockFactory;
     /** @var array<string, DocBlock> */
     private array $docBlockArrayCache = [];
     /** @var array<string, Context> */
@@ -32,7 +33,7 @@ class CachedDocBlockFactory
     private ContextFactory $contextFactory;
 
     /** @param CacheInterface $cache The cache we fetch data from. Note this is a SAFE cache. It does not need to be purged. */
-    public function __construct(private readonly CacheInterface $cache, DocBlockFactory|null $docBlockFactory = null)
+    public function __construct(private readonly CacheInterface $cache, DocBlockFactoryInterface|null $docBlockFactory = null)
     {
         $this->docBlockFactory = $docBlockFactory ?: DocBlockFactory::createInstance();
         $this->contextFactory  = new ContextFactory();