From dc020a1a3175f9f0e0f60465f56f82a2870c679c Mon Sep 17 00:00:00 2001
From: Jephte Clain <Jephte.Clain@univ-reunion.fr>
Date: Sat, 17 Aug 2024 18:16:45 +0400
Subject: [PATCH] modifs.mineures sans commentaires

---
 wip/php/access/DoubleAccess.php | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/wip/php/access/DoubleAccess.php b/wip/php/access/DoubleAccess.php
index 69344af..7c889c7 100644
--- a/wip/php/access/DoubleAccess.php
+++ b/wip/php/access/DoubleAccess.php
@@ -15,4 +15,37 @@ namespace nur\sery\wip\php\access;
  * {@link IGetter} attaquent de nouveau $reader comme initialement
  */
 class DoubleAccess extends AbstractAccess {
+  function __construct(IAccess $reader, IAccess $writer) {
+    $this->reader = $reader;
+    $this->writer = $writer;
+    $this->getter = $reader;
+  }
+
+  protected IAccess $reader;
+
+  protected IAccess $writer;
+
+  protected IGetter $getter;
+
+  function exists(): bool {
+    return $this->getter->exists();
+  }
+
+  function available(): bool {
+    return $this->getter->available();
+  }
+
+  function get($default=null) {
+    return $this->getter->get($default);
+  }
+
+  function set($value): void {
+    $this->writer->set($value);
+    $this->getter = $this->writer;
+  }
+
+  public function del(): void {
+    $this->writer->del();
+    $this->getter = $this->reader;
+  }
 }