Constructor.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 #ifndef _constructor_h
00027 #define _constructor_h 1
00028 
00029 #include <vector>
00030 
00031 #ifndef _basetype_h
00032 #include "BaseType.h"
00033 #endif
00034 
00035 #define FILE_METHODS 1
00036 
00037 namespace libdap
00038 {
00039 
00041 class Constructor: public BaseType
00042 {
00043 private:
00044     Constructor();  // No default ctor.
00045     BaseType *find_hdf4_dimension_attribute_home(AttrTable::entry *source);
00046 
00047 protected:
00048     std::vector<BaseType *> _vars;
00049 
00050     void _duplicate(const Constructor &s);
00051     virtual AttrTable *find_matching_container(AttrTable::entry *source,
00052             BaseType **dest_variable);
00053 
00054     Constructor(const string &n, const Type &t);
00055     Constructor(const string &n, const string &d, const Type &t);
00056 
00057     Constructor(const Constructor &copy_from);
00058 public:
00059     typedef std::vector<BaseType *>::const_iterator Vars_citer ;
00060     typedef std::vector<BaseType *>::iterator Vars_iter ;
00061     typedef std::vector<BaseType *>::reverse_iterator Vars_riter ;
00062 
00063     virtual ~Constructor();
00064 
00065     Constructor &operator=(const Constructor &rhs);
00066     virtual void transfer_attributes(AttrTable::entry *entry);
00067 
00068     Vars_iter var_begin();
00069     Vars_iter var_end();
00070     Vars_riter var_rbegin();
00071     Vars_riter var_rend();
00072     Vars_iter get_vars_iter(int i);
00073     BaseType *get_var_index(int i);
00074 
00075     virtual bool is_linear();
00076 
00077     virtual void print_decl(ostream &out, string space = "    ",
00078                             bool print_semi = true,
00079                             bool constraint_info = false,
00080                             bool constrained = false);
00081 
00082     virtual void print_xml(ostream &out, string space = "    ",
00083                            bool constrained = false);
00084 
00085 #if FILE_METHODS
00086     virtual void print_decl(FILE *out, string space = "    ",
00087                             bool print_semi = true,
00088                             bool constraint_info = false,
00089                             bool constrained = false);
00090     virtual void print_xml(FILE *out, string space = "    ",
00091                            bool constrained = false);
00092 #endif
00093 
00094     virtual void dump(ostream &strm) const ;
00095 };
00096 
00097 } // namespace libdap
00098 
00099 #endif // _constructor_h

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