#include "storm/logic/BinaryPathFormula.h"

namespace storm {
    namespace logic {
        BinaryPathFormula::BinaryPathFormula(std::shared_ptr<Formula const> const& leftSubformula, std::shared_ptr<Formula const> const& rightSubformula) : leftSubformula(leftSubformula), rightSubformula(rightSubformula) {
            // Intentionally left empty.
        }

        bool BinaryPathFormula::isBinaryPathFormula() const {
            return true;
        }
                
        Formula const& BinaryPathFormula::getLeftSubformula() const {
            return *leftSubformula;
        }

        Formula const& BinaryPathFormula::getRightSubformula() const {
            return *rightSubformula;
        }
        
        void BinaryPathFormula::gatherAtomicExpressionFormulas(std::vector<std::shared_ptr<AtomicExpressionFormula const>>& atomicExpressionFormulas) const {
            this->getLeftSubformula().gatherAtomicExpressionFormulas(atomicExpressionFormulas);
            this->getRightSubformula().gatherAtomicExpressionFormulas(atomicExpressionFormulas);
        }
        
        void BinaryPathFormula::gatherAtomicLabelFormulas(std::vector<std::shared_ptr<AtomicLabelFormula const>>& atomicLabelFormulas) const {
            this->getLeftSubformula().gatherAtomicLabelFormulas(atomicLabelFormulas);
            this->getRightSubformula().gatherAtomicLabelFormulas(atomicLabelFormulas);
        }
        
        void BinaryPathFormula::gatherReferencedRewardModels(std::set<std::string>& referencedRewardModels) const {
            this->getLeftSubformula().gatherReferencedRewardModels(referencedRewardModels);
            this->getRightSubformula().gatherReferencedRewardModels(referencedRewardModels);
        }
        
        void BinaryPathFormula::gatherUsedVariables(std::set<storm::expressions::Variable>& usedVariables) const {
            this->getLeftSubformula().gatherUsedVariables(usedVariables);
            this->getRightSubformula().gatherUsedVariables(usedVariables);
        }
        
        bool BinaryPathFormula::hasQualitativeResult() const {
            return false;
        }
        
        bool BinaryPathFormula::hasQuantitativeResult() const {
            return true;
        }
    }
}