[PL] DirichletBCs: Remove unused _already_computed

ProcessLib/BoundaryCondition/DirichletBoundaryCondition.cpp

@@ -18,19 +18,11 @@ namespace ProcessLib
 {
 void DirichletBoundaryCondition::preTimestep(const double /*t*/)
 {
-    if (_parameter.isTimeDependent())
-        _already_computed = false;
 }
 
 void DirichletBoundaryCondition::getEssentialBCValues(
     const double t, NumLib::IndexValueVector<GlobalIndexType>& bc_values) const
 {
-    // TODO: Reenable when fixed ;)
-    //if (_already_computed)
-        //return;
-
-    _already_computed = true;
-
     SpatialPosition pos;
 
     bc_values.ids.clear();

ProcessLib/BoundaryCondition/DirichletBoundaryCondition.h

@@ -63,7 +63,6 @@ private:
     std::size_t const _mesh_id;
     int const _variable_id;
     int const _component_id;
-    mutable bool _already_computed = false;
 };
 
 std::unique_ptr<DirichletBoundaryCondition> createDirichletBoundaryCondition(

ProcessLib/BoundaryCondition/NonuniformDirichletBoundaryCondition.h

@@ -65,12 +65,6 @@ public:
         const double /*t*/,
         NumLib::IndexValueVector<GlobalIndexType>& bc_values) const override
     {
-        // TODO: Reenable when fixed ;)
-        // if (_already_computed)
-        // return;
-
-        _already_computed = true;
-
         SpatialPosition pos;
 
         bc_values.ids.clear();
@@ -106,8 +100,6 @@ private:
     NumLib::LocalToGlobalIndexMap const& _dof_table_bulk;
     int const _variable_id_bulk;
     int const _component_id_bulk;
-
-    mutable bool _already_computed = false;
 };
 
 std::unique_ptr<NonuniformDirichletBoundaryCondition>