1 files changed, 30 insertions, 0 deletions
diff --git a/src/qdoc/qdoc/src/qdoc/docprivate.cpp b/src/qdoc/qdoc/src/qdoc/docprivate.cpp
new file mode 100644
index 000000000..a7c178d57
--- /dev/null
+++ b/src/qdoc/qdoc/src/qdoc/docprivate.cpp
@@ -0,0 +1,30 @@
+// Copyright (C) 2021 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+#include "docprivate.h"
+
+#include "text.h"
+
+#include <QtCore/qhash.h>
+
+QT_BEGIN_NAMESPACE
+
+/*!
+  Deletes the DocPrivateExtra.
+ */
+DocPrivate::~DocPrivate()
+{
+    delete extra;
+}
+
+void DocPrivate::addAlso(const Text &also)
+{
+    m_alsoList.append(also);
+}
+
+void DocPrivate::constructExtra()
+{
+    if (extra == nullptr)
+        extra = new DocPrivateExtra;
+}
+
+QT_END_NAMESPACE