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IfcOpenShell/src/ifcparse/Argument.h
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2021-07-29 14:54:51 +02:00

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/********************************************************************************
* *
* This file is part of IfcOpenShell. *
* *
* IfcOpenShell is free software: you can redistribute it and/or modify *
* it under the terms of the Lesser GNU General Public License as published by *
* the Free Software Foundation, either version 3.0 of the License, or *
* (at your option) any later version. *
* *
* IfcOpenShell is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* Lesser GNU General Public License for more details. *
* *
* You should have received a copy of the Lesser GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
* *
********************************************************************************/
#ifndef ARGUMENT_H
#define ARGUMENT_H
#include <set>
#include <string>
#include <vector>
#include <sstream>
#include <algorithm>
#include "ifc_parse_api.h"
#include "../ifcparse/aggregate_of_instance.h"
#include <boost/shared_ptr.hpp>
#include <boost/dynamic_bitset.hpp>
#include <boost/logic/tribool.hpp>
/*
namespace boost {
namespace logic {
class tribool {
};
}
}
*/
class Argument;
class aggregate_of_instance;
class aggregate_of_aggregate_of_instance;
class IfcEntityInstanceData;
namespace IfcParse {
class IfcFile;
}
namespace IfcUtil {
class IfcBaseClass;
IFC_PARSE_API const char* ArgumentTypeToString(ArgumentType argument_type);
/// Returns false when the string `s` contains character outside of {'0', '1'}
IFC_PARSE_API bool valid_binary_string(const std::string& s);
}
class IFC_PARSE_API Argument {
public:
virtual operator int() const;
virtual operator bool() const;
virtual operator boost::logic::tribool() const;
virtual operator double() const;
virtual operator std::string() const;
virtual operator boost::dynamic_bitset<>() const;
virtual operator IfcUtil::IfcBaseClass*() const;
virtual operator std::vector<int>() const;
virtual operator std::vector<double>() const;
virtual operator std::vector<std::string>() const;
virtual operator std::vector<boost::dynamic_bitset<> >() const;
virtual operator aggregate_of_instance::ptr() const;
virtual operator std::vector< std::vector<int> >() const;
virtual operator std::vector< std::vector<double> >() const;
virtual operator aggregate_of_aggregate_of_instance::ptr() const;
virtual bool isNull() const = 0;
virtual unsigned int size() const = 0;
virtual IfcUtil::ArgumentType type() const = 0;
virtual Argument* operator [] (unsigned int i) const = 0;
virtual std::string toString(bool upper=false) const = 0;
virtual ~Argument() {};
};
#endif