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add static assertions to SearchEngine

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This commit is contained in:
Dennis Luxen 2014-05-22 14:41:27 +02:00
parent 044e41c079
commit 0c66f84555
1 changed files with 4 additions and 0 deletions
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4
DataStructures/SearchEngine.h
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@ -33,6 +33,8 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "../RoutingAlgorithms/ManyToManyRouting.h"
#include "../RoutingAlgorithms/ShortestPathRouting.h"
#include <type_traits>
template <class DataFacadeT> class SearchEngine
{
private:
@ -48,6 +50,8 @@ template <class DataFacadeT> class SearchEngine
: facade(facade), shortest_path(facade, engine_working_data),
alternative_path(facade, engine_working_data), distance_table(facade, engine_working_data)
{
static_assert(!std::is_pointer<DataFacadeT>(), "don't instantiate with ptr type");
static_assert(std::is_object<DataFacadeT>(), "don't instantiate with void, function, or reference");
}
~SearchEngine() {}