1 files changed, 33 insertions, 0 deletions
diff --git a/sources/shiboken6/ApiExtractor/typedatabase_typedefs.h b/sources/shiboken6/ApiExtractor/typedatabase_typedefs.h
new file mode 100644
index 000000000..f00c61570
--- /dev/null
+++ b/sources/shiboken6/ApiExtractor/typedatabase_typedefs.h
@@ -0,0 +1,33 @@
+// Copyright (C) 2017 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+#ifndef TYPEDATABASE_TYPEDEFS_H
+#define TYPEDATABASE_TYPEDEFS_H
+
+#include "typesystem_typedefs.h"
+
+#include <QtCore/QMultiMap>
+#include <QtCore/QString>
+#include <QtCore/QList>
+
+using TemplateEntryMap =QMap<QString, TemplateEntryPtr>;
+
+template <class Key, class Value>
+struct QMultiMapConstIteratorRange // A range of iterator for a range-based for loop
+{
+    using ConstIterator = typename QMultiMap<Key, Value>::const_iterator;
+
+    ConstIterator begin() const { return m_begin; }
+    ConstIterator end() const { return m_end; }
+
+    ConstIterator m_begin;
+    ConstIterator m_end;
+};
+
+using TypeEntryMultiMap = QMultiMap<QString, TypeEntryPtr>;
+using TypeEntryMultiMapConstIteratorRange = QMultiMapConstIteratorRange<QString, TypeEntryPtr>;
+
+using TypeEntryMap = QMap<QString, TypeEntryPtr>;
+using TypedefEntryMap = QMap<QString, TypedefEntryPtr>;
+
+#endif // TYPEDATABASE_TYPEDEFS_H