From 77e2505f9cd7c32f117ecb9fc800c1923bdceb51 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dennis=20Gl=C3=A4ser?= <dennis.glaeser@iws.uni-stuttgart.de>
Date: Thu, 28 Sep 2023 16:36:19 +0200
Subject: [PATCH] [md][assemblerview] fix enable_if for isImplicit()
---
dumux/multidomain/assemblerview.hh | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/dumux/multidomain/assemblerview.hh b/dumux/multidomain/assemblerview.hh
index 6ebde2752b..b853076f4a 100644
--- a/dumux/multidomain/assemblerview.hh
+++ b/dumux/multidomain/assemblerview.hh
@@ -13,6 +13,8 @@
#ifndef DUMUX_MULTIDOMAIN_ASSEMBLER_VIEW_HH
#define DUMUX_MULTIDOMAIN_ASSEMBLER_VIEW_HH
+#include <dune/common/std/type_traits.hh>
+
namespace Dumux {
/*!
@@ -28,6 +30,12 @@ class MultiDomainAssemblerSubDomainView
{
static constexpr Dune::index_constant<domainId> myId{};
+ template<class A>
+ using HasStaticIsImplicitCheck = decltype(A::isImplicit());
+
+ template<class A>
+ static constexpr bool hasStaticIsImplicit = Dune::Std::is_detected<HasStaticIsImplicitCheck, A>::value;
+
public:
using CouplingManager = typename MDAssembler::CouplingManager;
using SolutionVector = typename MDAssembler::SolutionVector;
@@ -55,9 +63,10 @@ public:
const auto& prevSol() const { return assembler_.prevSol(); }
bool isStationaryProblem() const { return assembler_.isStationaryProblem(); }
- template<class A = MDAssembler, typename std::enable_if_t<A::isImplicit(), int> = 0>
+ template<class A = MDAssembler, typename std::enable_if_t<hasStaticIsImplicit<A>, int> = 0>
static constexpr bool isImplicit() { return MDAssembler::isImplicit(); }
+ template<class A = MDAssembler, typename std::enable_if_t<!hasStaticIsImplicit<A>, int> = 0>
bool isImplicit() const { return assembler_.isImplicit(); }
private:
--
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