1 // Copyright (C) 2009 - 2012 Mathias Froehlich - Mathias.Froehlich@web.de
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Library General Public
5 // License as published by the Free Software Foundation; either
6 // version 2 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Library General Public License for more details.
13 // You should have received a copy of the GNU General Public License
14 // along with this program; if not, write to the Free Software
15 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 #ifndef HLAFixedRecordDataType_hxx
19 #define HLAFixedRecordDataType_hxx
23 #include <simgear/structure/SGSharedPtr.hxx>
24 #include "HLADataType.hxx"
28 class HLAAbstractFixedRecordDataElement;
30 class HLAFixedRecordDataType : public HLADataType {
32 HLAFixedRecordDataType(const std::string& name = "HLAFixedRecordDataType");
33 virtual ~HLAFixedRecordDataType();
35 virtual void accept(HLADataTypeVisitor& visitor) const;
37 virtual const HLAFixedRecordDataType* toFixedRecordDataType() const;
39 virtual void releaseDataTypeReferences();
41 virtual bool decode(HLADecodeStream& stream, HLAAbstractFixedRecordDataElement& value) const;
42 virtual bool encode(HLAEncodeStream& stream, const HLAAbstractFixedRecordDataElement& value) const;
44 unsigned getNumFields() const
45 { return _fieldList.size(); }
47 std::string getFieldName(unsigned i) const
49 if (_fieldList.size() <= i)
51 return _fieldList[i].getName();
53 const HLADataType* getFieldDataType(unsigned i) const
55 if (_fieldList.size() <= i)
57 return _fieldList[i].getDataType();
60 unsigned getFieldNumber(const std::string& name) const
62 for (unsigned i = 0; i < _fieldList.size(); ++i) {
63 if (_fieldList[i].getName() != name)
70 void addField(const std::string& name, const HLADataType* dataType);
73 virtual void _recomputeAlignmentImplementation();
77 Field(const std::string& name, const HLADataType* dataType) :
78 _name(name), _dataType(dataType) {}
79 const std::string& getName() const
82 const HLADataType* getDataType() const
83 { return _dataType.get(); }
84 void releaseDataTypeReferences()
89 SGSharedPtr<const HLADataType> _dataType;
92 typedef std::vector<Field> FieldList;
96 } // namespace simgear