FDO .NET API Reference Feature Data Objects

mgTopoGeometryPropertyDefinition.h

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00001 /*
00002 * Copyright (C) 2004-2006  Autodesk, Inc.
00003 * 
00004 * This library is free software; you can redistribute it and/or
00005 * modify it under the terms of version 2.1 of the GNU Lesser
00006 * General Public License as published by the Free Software Foundation.
00007 * 
00008 * This library is distributed in the hope that it will be useful,
00009 * but WITHOUT ANY WARRANTY; without even the implied warranty of
00010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011 * Lesser General Public License for more details.
00012 * 
00013 * You should have received a copy of the GNU Lesser General Public
00014 * License along with this library; if not, write to the Free Software
00015 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00016 *
00017 */
00018 
00019 #pragma  once
00020 
00021 #include "FDO\Schema\mgGeometricPropertyDefinition.h"
00022 
00023 class FdoTopoGeometryPropertyDefinition;
00024 
00025 BEGIN_NAMESPACE_OSGEO_FDO_SCHEMA
00026 
00027 /// \ingroup (OSGeoFDOSchema)
00028 /// \brief
00029 /// TopoGeometryPropertyDefinition derives from
00030 /// GeometricPropertyDefinition, but it has behavior of both geometry and
00031 /// fixed association. It can be used to relate an application-domain feature
00032 /// class (other than a topological primitive class) to a topology. One can use
00033 /// the short form TopoGeometry to refer to these properties.  Values of this
00034 /// property can be used:
00035 /// <ul>
00036 /// <li> as spatial geometries; use FdoIFeatureReader::GetGeometry().
00037 /// <li> to gain access to relationships to underlying features, including
00038 /// topology primitives, similar to Association Properties; e.g. use
00039 /// IFeatureReader::GetObject() to retrieve, and associated feature
00040 /// identifiers to insert/update.
00041 /// </ul>
00042 /// \note
00043 /// This Help topic is provided for informational use only. There is
00044 /// no interface or support provided. OSGeo reserves the right to change
00045 /// the software related to the content herein.
00046 public __gc class TopoGeometryPropertyDefinition : public NAMESPACE_OSGEO_FDO_SCHEMA::GeometricPropertyDefinition
00047 {
00048 public:
00049     /// \brief
00050     /// Constructs a TopoGeometryPropertyDefinition object based on an unmanaged instance of the object
00051     /// 
00052     /// \param unmanaged 
00053     /// Input A Pointer to the unmanaged object.
00054     /// 
00055     /// \param autoDelete 
00056     /// Input Indicates if the constructed object should be automatically deleted 
00057     /// once it no longer referenced.
00058     /// 
00059     TopoGeometryPropertyDefinition(System::IntPtr unmanaged, System::Boolean autoDelete) : NAMESPACE_OSGEO_FDO_SCHEMA::GeometricPropertyDefinition(unmanaged, autoDelete)
00060     {
00061 
00062     }
00063 
00064 public private:
00065     inline FdoTopoGeometryPropertyDefinition* GetImpObj();
00066 };
00067 
00068 END_NAMESPACE_OSGEO_FDO_SCHEMA
00069 
00070 

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