initial commit for github

ddlrepresentation/ddlrepair.h

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+/**
+ * @file
+ *
+ * @copyright
+ * @verbatim
+   Copyright @ 2017 Audi Electronics Venture GmbH. All rights reserved.
+
+       This Source Code Form is subject to the terms of the Mozilla
+       Public License, v. 2.0. If a copy of the MPL was not distributed
+       with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
+
+   If it is not possible or desirable to put the notice in a particular file, then
+   You may include the notice in a location (such as a LICENSE file in a
+   relevant directory) where a recipient would be likely to look for such a notice.
+
+   You may add additional accurate notices of copyright ownership.
+   @endverbatim
+*/
+
+#ifndef DDL_REPAIR_H_INCLUDED
+#define DDL_REPAIR_H_INCLUDED
+
+#include "ddl_common.h"
+#include "ddlvisitor_intf.h"
+
+namespace ddl
+{
+    /**
+     * Implementation of IDDLVisitor that will repair and update references after deleting.
+     * I.e.: Deleting a Unit the DDLRepair will search for this unit within the elements of structs and resets the unit if set.
+     */
+    class DDLRepair : public IDDLChangeVisitor
+    {
+    public:
+        a_util::result::Result visitDDL(DDLDescription* description);
+        a_util::result::Result visit(DDLHeader* header);
+        a_util::result::Result visit(DDLDataType* data_type);
+        a_util::result::Result visit(DDLComplex* complex);
+        a_util::result::Result visit(DDLStream* stream);
+        a_util::result::Result visit(DDLUnit* unit);
+        a_util::result::Result visit(DDLBaseunit* baseunit);
+        a_util::result::Result visit(DDLExtDeclaration* ext_declaration);
+        a_util::result::Result visit(DDLElement* element);
+        a_util::result::Result visit(DDLPrefix* prefix);
+        a_util::result::Result visit(DDLRefUnit* ref_unit);
+        a_util::result::Result visit(DDLStreamStruct* stream_struct);
+        a_util::result::Result visit(DDLEnum* ddl_enum);
+        a_util::result::Result visit(DDLStreamMetaType* stream_meta_type);
+        a_util::result::Result visit(DDLProperty* property);
+
+    private:
+        DDLDescription* _ref_ddl;
+    };
+
+}   // namespace ddl
+
+#endif  // DDL_REPAIR_H_INCLUDED