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lib/pkp/classes/oai/OAIIdentifier.php

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+<?php
+
+/**
+ * @file classes/oai/OAIIdentifier.php
+ *
+ * Copyright (c) 2014-2021 Simon Fraser University
+ * Copyright (c) 2000-2021 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class OAIIdentifier
+ *
+ * @ingroup oai
+ *
+ * @see OAI
+ *
+ * @brief OAI-PMH Identifier
+ */
+
+namespace PKP\oai;
+
+/**
+ * OAI identifier.
+ */
+class OAIIdentifier
+{
+    /** @var string unique OAI record identifier */
+    public $identifier;
+
+    /** @var int last-modified *nix timestamp */
+    public $datestamp;
+
+    /** @var array sets this record belongs to */
+    public $sets;
+
+    /** @var string if this record is deleted */
+    public $status;
+}
+
+if (!PKP_STRICT_MODE) {
+    class_alias('\PKP\oai\OAIIdentifier', '\OAIIdentifier');
+}