| FDO .NET API Reference | Feature Data Objects |
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 BEGIN_NAMESPACE_OSGEO_FDO_COMMANDS_LONGTRANSACTION 00022 00023 /// \ingroup (OSGeoFDOCommandsLongTransaction) 00024 /// \interface OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReader 00025 /// \brief 00026 /// The ILongTransactionSetReader interface provides forward only, read-only 00027 /// functionality for enumerating the versions in the long transaction selection 00028 /// set. A reference to an ILongTransactionSetReader is returned from the 00029 /// GetLongTransactionsInSet command. The initial position of the 00030 /// ILongTransactionSetReader is prior to the first item. Thus, you must 00031 /// call ReadNext to begin accessing any data. 00032 public __gc __interface ILongTransactionSetReader : public System::IDisposable 00033 { 00034 public: 00035 /// \brief 00036 /// Gets the name of the long transaction in the selection set currently 00037 /// being read. 00038 /// 00039 /// \return 00040 /// Returns the long transaction name 00041 /// 00042 System::String* GetLongTransactionName(); 00043 00044 /// \brief 00045 /// Gets the owner of the long transaction in the selection set currently 00046 /// being read. 00047 /// 00048 /// \return 00049 /// Returns the owner of the long transaction 00050 /// 00051 System::String* GetOwner(); 00052 00053 /// \brief 00054 /// Advances the reader to the next item. The default position of the 00055 /// reader is prior to the first item. Thus, you must call ReadNext 00056 /// to begin accessing any data. 00057 /// 00058 /// \return 00059 /// Returns true if there is a next item. 00060 /// 00061 System::Boolean ReadNext(); 00062 00063 /// \brief 00064 /// Closes the ILongTransactionSetReader object, freeing any resources 00065 /// it may be holding. 00066 /// 00067 /// \return 00068 /// Returns nothing 00069 /// 00070 System::Void Close(); 00071 }; 00072 00073 END_NAMESPACE_OSGEO_FDO_COMMANDS_LONGTRANSACTION 00074 00075
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