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// UnMarshaller.h
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// -*- mode: c++; c-basic-offset:4 -*-
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// This file is part of libdap, A C++ implementation of the OPeNDAP Data
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// Access Protocol.
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// Copyright (c) 2002,2003 OPeNDAP, Inc.
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// Author: Patrick West <pwest@ucar.edu>
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//
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// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.
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// (c) COPYRIGHT URI/MIT 1994-1999
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// Please read the full copyright statement in the file COPYRIGHT_URI.
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//
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// Authors:
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// pwest Patrick West <pwest@ucar.edu>
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#ifndef A_UnMarshaller_h
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#define A_UnMarshaller_h 1
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#include <string>
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#include <vector>
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using std::string ;
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using std::vector ;
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#include "DapObj.h"
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#include "dods-datatypes.h"
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namespace libdap
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{
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class Vector ;
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/** @brief abstract base class used to unmarshall/deserialize dap data
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* objects
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*/
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class UnMarshaller : public DapObj
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{
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public:
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virtual void get_byte( dods_byte &val ) = 0 ;
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virtual void get_int16( dods_int16 &val ) = 0 ;
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virtual void get_int32( dods_int32 &val ) = 0 ;
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virtual void get_float32( dods_float32 &val ) = 0 ;
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virtual void get_float64( dods_float64 &val ) = 0 ;
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virtual void get_uint16( dods_uint16 &val ) = 0 ;
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virtual void get_uint32( dods_uint32 &val ) = 0 ;
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virtual void get_str( string &val ) = 0 ;
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virtual void get_url( string &val ) = 0 ;
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virtual void get_opaque( char *val, unsigned int len ) = 0 ;
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virtual void get_int( int &val ) = 0 ;
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virtual void get_vector( char **val, unsigned int &num,
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Vector &vec ) = 0 ;
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virtual void get_vector( char **val, unsigned int &num,
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int width, Vector &vec ) = 0 ;
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virtual void dump(ostream &strm) const = 0 ;
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} ;
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} // namespace libdap
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#endif // A_UnMarshaller_h
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