Initial Drupal 11 with DDEV setup

vendor/consolidation/site-process/src/ProcessManagerAwareTrait.php

@@ -0,0 +1,34 @@
+<?php
+namespace Consolidation\SiteProcess;
+
+/**
+ * Inflection trait for the site alias manager.
+ */
+trait ProcessManagerAwareTrait
+{
+    protected $processManager;
+
+    /**
+     * @inheritdoc
+     */
+    public function setProcessManager(ProcessManager $processManager)
+    {
+        $this->processManager = $processManager;
+    }
+
+    /**
+     * @return ProcessManager
+     */
+    public function processManager()
+    {
+        return $this->processManager;
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function hasProcessManager()
+    {
+        return isset($this->processManager);
+    }
+}