00001 //******************************************************************** 00002 //*** ResourcePool/SQL/BindOutInterface.hh 00003 //*** Copyright (c) 2003-2008 by Markus Winand <mws@fatalmind.com> 00004 //*** $Id: BindOutInterface.hh,v 1.5 2008/05/25 10:23:46 mws Exp $ 00005 //******************************************************************** 00006 /* 00007 This file is part of ResourcePool. 00008 00009 ResourcePool is free software; you can redistribute it 00010 and/or modify it under the terms of the GNU General Public License 00011 as published by the Free Software Foundation; either version 2 of 00012 the License, or (at your option) any later version. 00013 00014 ResourcePool is distributed in the hope that it will be 00015 useful, but WITHOUT ANY WARRANTY; without even the implied warranty 00016 of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00017 GNU General Public License for more details. 00018 00019 You should have received a copy of the GNU General Public License 00020 along with ResourcePool; if not, write to the Free Software 00021 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 00022 02111-1307 USA */ 00023 00024 #ifndef RESOURCEPOOL_SQL_BINDOUTINTERFACE_HH 00025 #define RESOURCEPOOL_SQL_BINDOUTINTERFACE_HH 00026 00027 namespace fatalmind { 00028 namespace SQL { 00029 00036 class BindOutInterface { 00037 public: 00038 static bool notnullconstant; 00043 class BindOutNotNullConstraint { 00044 }; 00045 static BindOutNotNullConstraint NOTNULL; 00046 00082 template<typename T> 00083 void bindout(const unsigned int pos, T& val, bool& isnull); 00084 00085 template<typename T> 00086 void bindout(const unsigned int pos, T& val, BindOutNotNullConstraint = NOTNULL); 00087 }; 00088 00089 } // namespace SQL 00090 } // namespace fatalmind 00091 #endif
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