]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Add a TODO. 13473/head
authorWolfgang Bangerth <bangerth@colostate.edu>
Tue, 1 Mar 2022 21:29:39 +0000 (14:29 -0700)
committerWolfgang Bangerth <bangerth@colostate.edu>
Tue, 1 Mar 2022 21:29:39 +0000 (14:29 -0700)
include/deal.II/base/template_constraints.h

index 6b254638fea21748009eda35871417a6cec317fb..eef14c55f7c9efbd1477c49683f979851b3ceec1 100644 (file)
@@ -163,6 +163,10 @@ namespace internal
 {
   namespace TemplateConstraints
   {
+    // TODO: Once we are able to use DEAL_II_HAVE_CXX17, the following classes
+    // can be made much simpler with the help of fold expressions, see
+    // https://en.cppreference.com/w/cpp/language/fold
+
     // helper struct for is_base_of_all and all_same_as
     template <bool... Values>
     struct BoolStorage;

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