il/if_statement.h

#ifndef IF_STATEMENT_H_
#define IF_STATEMENT_H_

#include "control_statement.h"


namespace il
{

class if_statement : public il::control_statement
{
    friend class boost::serialization::access;

    template<class Archive>
    void serialize(Archive & ar, const unsigned int version)
    {
        ar & boost::serialization::base_object<il::control_statement>(*this);
        ar & test;
        ar & if_branch;
        ar & else_branch;
    }
private:
        expression* test;
        statement* if_branch;
        statement* else_branch;
public:
        if_statement(expression* test, statement* if_branch,
                        statement* else_branch, location loc);
        if_statement();
        void print();
        expression* get_test();
        statement* get_if_statement();
        statement* get_else_statement();
        virtual ~if_statement();
        virtual string to_string() const;

};

}

#endif /*IF_STATEMENT_H_*/

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