PassiveArray.h

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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 1994-1999
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 PassiveArray type.
00033 //
00034 // pwest 11/04/03
00035 
00036 #ifndef _passivearray_h
00037 #define _passivearray_h 1
00038 
00039 
00040 #include "Array.h"
00041 #include "dods-datatypes.h"
00042 
00048 class PassiveArray: public Array
00049 {
00050 private:
00051     dods_byte *_byte_val ;
00052     dods_int16 *_int16_val ;
00053     dods_int32 *_int32_val ;
00054     dods_uint16 *_uint16_val ;
00055     dods_uint32 *_uint32_val ;
00056     dods_float32 *_float32_val ;
00057     dods_float64 *_float64_val ;
00058     string *_str_val ;
00059 
00060 public:
00061     PassiveArray(const string &n = "", BaseType *v = 0);
00062 
00063     PassiveArray(const PassiveArray &copy_from);
00064 
00065     PassiveArray &operator=(const PassiveArray &rhs);
00066 
00067     virtual ~PassiveArray();
00068 
00069     virtual BaseType *ptr_duplicate();
00070 
00071     virtual bool read(const string &dataset) ;
00072 
00073     virtual bool set_value(dods_byte *val, int sz) ;
00074     virtual bool set_value(dods_int16 *val, int sz) ;
00075     virtual bool set_value(dods_int32 *val, int sz) ;
00076     virtual bool set_value(dods_uint16 *val, int sz) ;
00077     virtual bool set_value(dods_uint32 *val, int sz) ;
00078     virtual bool set_value(dods_float32 *val, int sz) ;
00079     virtual bool set_value(dods_float64 *val, int sz) ;
00080     virtual bool set_value(string *val, int sz) ;
00081 };
00082 
00083 #endif // _passivearray_h
00084 

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