00001 00002 // -*- mode: c++; c-basic-offset:4 -*- 00003 00004 // This file is part of libdap, A C++ implementation of the OPeNDAP Data 00005 // Access Protocol. 00006 00007 // Copyright (c) 2002,2003 OPeNDAP, Inc. 00008 // Author: James Gallagher <jgallagher@opendap.org> 00009 // 00010 // This library is free software; you can redistribute it and/or 00011 // modify it under the terms of the GNU Lesser General Public 00012 // License as published by the Free Software Foundation; either 00013 // version 2.1 of the License, or (at your option) any later version. 00014 // 00015 // This library is distributed in the hope that it will be useful, 00016 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00018 // Lesser General Public License for more details. 00019 // 00020 // You should have received a copy of the GNU Lesser General Public 00021 // License along with this library; if not, write to the Free Software 00022 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00023 // 00024 // You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112. 00025 00026 // (c) COPYRIGHT URI/MIT 1995-1999 00027 // Please read the full copyright statement in the file COPYRIGHT_URI. 00028 // 00029 // Authors: 00030 // pwest Patrick West <pwest@ucar.edu> 00031 00032 // Interface for PassiveStr type. 00033 // 00034 // pwest 11/04/03 00035 00036 #ifndef _passivestr_h 00037 #define _passivestr_h 1 00038 00039 00040 #include "Str.h" 00041 00042 00049 class PassiveStr: public Str 00050 { 00051 public: 00052 PassiveStr(const string &n = ""); 00053 00054 virtual ~PassiveStr(); 00055 00056 PassiveStr(const PassiveStr ©_from); 00057 00058 PassiveStr &operator=(const PassiveStr &rhs); 00059 00060 virtual BaseType *ptr_duplicate(); 00061 00062 virtual bool read(const string &dataset) ; 00063 00064 virtual bool set_value(const string &val) ; 00065 }; 00066 00067 #endif // _passivestr_h 00068