FDO .NET API Reference Feature Data Objects

mgIStreamReaderImp.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 "Runtime\Disposable.h"
00022 #include "Common\mgIStreamReader.h"
00023 
00024 class FdoIStreamReader;
00025 
00026 BEGIN_NAMESPACE_OSGEO_COMMON
00027 
00028 /// \ingroup (OSGeoFDOCommon)
00029 /// \brief
00030 ///     The IStreamReader class is a top level interface for stream reader classes. 
00031 ///     The API it provides allows the user to read large streams of data in blocks of items. 
00032 public __gc class IStreamReaderImp : 
00033     public NAMESPACE_OSGEO_RUNTIME::Disposable, public NAMESPACE_OSGEO_COMMON::IStreamReader
00034 {
00035 public:
00036     /// \brief
00037     ///     Constructs a IStreamReader object based on an unmanaged instance of the stream
00038     /// 
00039     /// \param unmanaged 
00040     ///     Input A Pointer to the unmanaged Stream Reader.
00041     /// 
00042     /// \param autoDelete 
00043     ///     Input Indicates if the constructed dictionary should be automatically deleted 
00044     ///     once it no longer referenced.
00045     /// 
00046     IStreamReaderImp(System::IntPtr unmanaged, System::Boolean autoDelete);
00047 
00048     /// \brief
00049     /// Gets the type of the Stream Reader
00050     /// 
00051     /// \return
00052     /// Returns the Stream Reader type
00053     /// 
00054     __property StreamReaderType get_Type();
00055 
00056 /// \cond DOXYGEN-IGNORE
00057 protected:
00058     __sealed System::Void ReleaseUnmanagedObject();
00059 
00060 public private:
00061     inline  FdoIStreamReader* GetImpObj();
00062 /// \endcond
00063 };
00064 
00065 END_NAMESPACE_OSGEO_COMMON
00066 
00067 

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