Acts::NavigationPolicyConcept Concept Reference

Concept for a navigation policy This exists so updateState can be a non-virtual method and we still have a way to enforce it exists. More...

#include <Acts/Navigation/INavigationPolicy.hpp>

Concept definition

template<typename T>
concept Acts::NavigationPolicyConcept =  requires {
  requires std::is_base_of_v<INavigationPolicy, T>;
  
  requires requires(T policy, const GeometryContext& gctx,
                    const NavigationArguments& args) {
    policy.initializeCandidates(gctx, args,
                                std::declval<AppendOnlyNavigationStream&>(),
                                std::declval<const Logger&>());
  };
}

Detailed Description

Concept for a navigation policy This exists so updateState can be a non-virtual method and we still have a way to enforce it exists.