diff options
Diffstat (limited to 'lib/persistence.cpp')
| -rw-r--r-- | lib/persistence.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/lib/persistence.cpp b/lib/persistence.cpp index 5338738..239e425 100644 --- a/lib/persistence.cpp +++ b/lib/persistence.cpp @@ -6,25 +6,31 @@ namespace Persistence { using Factories = std::pair<std::function<std::unique_ptr<Persistable>()>, std::function<std::shared_ptr<Persistable>()>>; using NamedTypeFactories = std::map<std::string_view, Factories>; - static NamedTypeFactories namedTypeFactories; + + inline static auto & + namedTypeFactories() + { + static NamedTypeFactories namedTypeFactories; + return namedTypeFactories; + } void Persistable::addFactory(const std::string_view t, std::function<std::unique_ptr<Persistable>()> fu, std::function<std::shared_ptr<Persistable>()> fs) { - namedTypeFactories.emplace(t, std::make_pair(std::move(fu), std::move(fs))); + namedTypeFactories().emplace(t, std::make_pair(std::move(fu), std::move(fs))); } std::unique_ptr<Persistable> Persistable::callFactory(const std::string_view t) { - return namedTypeFactories.at(t).first(); + return namedTypeFactories().at(t).first(); } std::shared_ptr<Persistable> Persistable::callSharedFactory(const std::string_view t) { - return namedTypeFactories.at(t).second(); + return namedTypeFactories().at(t).second(); } [[nodiscard]] std::string |