libdap
Updated for version 3.17.0
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00023 // 00024 // You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112. 00025 00026 // (c) COPYRIGHT URI/MIT 1996,1997,1999 00027 // Please read the full copyright statement in the file COPYRIGHT_URI. 00028 // 00029 // Authors: 00030 // jhrg,jimg James Gallagher <jgallagher@gso.uri.edu> 00031 00032 // Interface for Int16 type. 00033 // 00034 // jhrg 9/7/94 00035 00036 #ifndef _uint16_h 00037 #define _uint16_h 1 00038 00039 00040 #ifndef _dods_datatypes_h 00041 #include "dods-datatypes.h" 00042 #endif 00043 00044 #ifndef _basetype_h 00045 #include "BaseType.h" 00046 #endif 00047 00048 #ifndef constraint_evaluator_h 00049 #include "ConstraintEvaluator.h" 00050 #endif 00051 00052 namespace libdap 00053 { 00054 00057 class UInt16: public BaseType 00058 { 00059 protected: 00060 dods_uint16 d_buf; 00061 00062 public: 00063 UInt16(const string &n); 00064 UInt16(const string &n, const string &d); 00065 virtual ~UInt16() 00066 {} 00067 00068 UInt16(const UInt16 ©_from); 00069 00070 UInt16 &operator=(const UInt16 &rhs); 00071 00072 virtual BaseType *ptr_duplicate(); 00073 00074 virtual unsigned int width(bool constrained = false) const; 00075 00076 // DAP2 00077 virtual bool serialize(ConstraintEvaluator &eval, DDS &dds, Marshaller &m, bool ce_eval = true); 00078 virtual bool deserialize(UnMarshaller &um, DDS *dds, bool reuse = false); 00079 00080 // DAP4 00081 virtual void compute_checksum(Crc32 &checksum); 00082 virtual void serialize(D4StreamMarshaller &m, DMR &dmr, /*ConstraintEvaluator &eval,*/ bool filter = false); 00083 virtual void deserialize(D4StreamUnMarshaller &um, DMR &dmr); 00084 00085 virtual unsigned int val2buf(void *val, bool reuse = false); 00086 virtual unsigned int buf2val(void **val); 00087 00088 virtual dods_uint16 value() const; 00089 virtual bool set_value(dods_uint16 val); 00090 00091 virtual void print_val(FILE *out, string space = "", 00092 bool print_decl_p = true); 00093 virtual void print_val(ostream &out, string space = "", 00094 bool print_decl_p = true); 00095 00096 virtual bool ops(BaseType *b, int op); 00097 00098 virtual void dump(ostream &strm) const ; 00099 }; 00100 00101 } // namespace libdap 00102 00103 #endif // _uint16_h 00104