Abstract equation solver: added getOptionalRelevantValues

src/storm/solver/AbstractEquationSolver.cpp

@@ -66,6 +66,11 @@ namespace storm {
             return relevantValues.get();
         }
         
+        template<typename ValueType>
+        boost::optional<storm::storage::BitVector> const& AbstractEquationSolver<ValueType>::getOptionalRelevantValues() const {
+            return relevantValues;
+        }
+        
         template<typename ValueType>
         void AbstractEquationSolver<ValueType>::setRelevantValues(storm::storage::BitVector&& relevantValues) {
             this->relevantValues = std::move(relevantValues);

src/storm/solver/AbstractEquationSolver.h

@@ -52,6 +52,7 @@ namespace storm {
              * Retrieves the relevant values (if there are any).
              */
             storm::storage::BitVector const& getRelevantValues() const;
+            boost::optional<storm::storage::BitVector> const& getOptionalRelevantValues() const;
             
             /*!
              * Sets the relevant values.