DPL Analysis: fix is_preslice concept (#13990)

Author: aalkin

Framework/Core/include/Framework/ASoA.h

@@ -1455,13 +1455,7 @@ template <typename T>
 using PresliceOptional = PresliceBase<T, PreslicePolicySorted, true>;
 
 template <typename T>
-concept is_preslice = requires(T t) {
-  requires std::same_as<decltype(t.binding), std::string>;
-  requires std::same_as<decltype(t.bindingKey), StringPair>;
-  &T::isMising;
-  &T::updateSliceInfo;
-  &T::getSliceFor;
-};
+concept is_preslice = std::derived_from<T, PreslicePolicyBase>;
 
 } // namespace o2::framework
 

Framework/Core/include/Framework/AnalysisManagers.h

@@ -511,6 +511,7 @@ static void setGroupedCombination(C& comb, TG& grouping, std::tuple<Ts...>& asso
 
 /// Preslice handling
 template <typename T>
+  requires(!is_preslice<T>)
 bool registerCache(T&, std::vector<StringPair>&, std::vector<StringPair>&)
 {
   return false;
@@ -549,6 +550,7 @@ bool registerCache(T& preslice, std::vector<StringPair>&, std::vector<StringPair
 }
 
 template <typename T>
+  requires(!is_preslice<T>)
 bool updateSliceInfo(T&, ArrowTableSlicingCache&)
 {
   return false;