privatize final class protected property

Signed-off-by: Abdul Malik Ikhsan <[email protected]>
laminas · Sep 16, 2022 · ef73327 · ef73327
1 parent 5d3bf75
commit ef73327
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/src/FilesystemIterator.php b/src/FilesystemIterator.php
@@ -17,27 +17,27 @@ final class FilesystemIterator implements IteratorInterface
     /**
      * The Filesystem storage instance
      */
-    protected Filesystem $storage;
+    private Filesystem $storage;
 
     /**
      * The iterator mode
      */
-    protected int $mode = IteratorInterface::CURRENT_AS_KEY;
+    private int $mode = IteratorInterface::CURRENT_AS_KEY;
 
     /**
      * The GlobIterator instance
      */
-    protected GlobIterator $globIterator;
+    private GlobIterator $globIterator;
 
     /**
      * The namespace sprefix
      */
-    protected string $prefix;
+    private string $prefix;
 
     /**
      * String length of namespace prefix
      */
-    protected int $prefixLength;
+    private int $prefixLength;
 
     /**
      * Constructor

diff --git a/test/unit/FilesystemTest.php b/test/unit/FilesystemTest.php
@@ -39,9 +39,9 @@
  */
 final class FilesystemTest extends AbstractCommonAdapterTest
 {
-    protected string $tmpCacheDir;
+    private string $tmpCacheDir;
 
-    protected int $umask;
+    private int $umask;
 
     protected function setUp(): void
     {