Initial xentral_oss_20.3.c9ffacf

classes/Modules/SubscriptionCycle/Scheduler/TaskMutexServiceInterface.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Xentral\Modules\SubscriptionCycle\Scheduler;
+
+
+interface TaskMutexServiceInterface
+{
+    /**
+     * @param string $parameter
+     * @param bool   $active
+     */
+    public function setMutex(string $parameter, bool $active = true): void;
+
+    /**
+     * @param string $parameter
+     *
+     * @return bool
+     */
+    public function isTaskInstanceRunning(string $parameter): bool;
+}