#pragma once

#include <sstream>

#include "storm/storage/expressions/Expression.h"
#include "storm/storage/expressions/ExpressionVisitor.h"

namespace storm {
    namespace expressions {
        class ToDiceStringVisitor : public ExpressionVisitor {
        public:
            ToDiceStringVisitor(uint64 nrBits);

            std::string toString(Expression const& expression);
            std::string toString(BaseExpression const* expression);

            virtual boost::any visit(IfThenElseExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(BinaryBooleanFunctionExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(BinaryNumericalFunctionExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(BinaryRelationExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(VariableExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(UnaryBooleanFunctionExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(UnaryNumericalFunctionExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(PredicateExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(BooleanLiteralExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(IntegerLiteralExpression const& expression, boost::any const& data) override;
            virtual boost::any visit(RationalLiteralExpression const& expression, boost::any const& data) override;


        private:
            std::stringstream stream;
            uint64_t nrBits;
        };
    }
}