diff options
Diffstat (limited to 'lib/persistence.h')
| -rw-r--r-- | lib/persistence.h | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/lib/persistence.h b/lib/persistence.h index 5d5fb0f..519cb0e 100644 --- a/lib/persistence.h +++ b/lib/persistence.h @@ -11,6 +11,7 @@ #include <stdexcept> #include <string> #include <string_view> +#include <type_traits> #include <utility> #include <vector> @@ -36,7 +37,7 @@ namespace Persistence { virtual void beginObject(Stack &); virtual void endObject(Stack &); virtual void beforeValue(Stack &); - virtual SelectionPtr select(const std::string &); + [[nodiscard]] virtual SelectionPtr select(const std::string &); }; template<typename T> struct SelectionT; @@ -49,14 +50,14 @@ namespace Persistence { { } - static SelectionPtr + [[nodiscard]] static SelectionPtr make(T & value) { return make_s<SelectionT<T>>(value); } template<typename S> - static SelectionPtr + [[nodiscard]] static SelectionPtr make_s(T & value) { return std::make_unique<S>(value); @@ -77,10 +78,10 @@ namespace Persistence { }; struct PersistenceStore { - template<typename T> inline bool persistType() const; + template<typename T> [[nodiscard]] inline bool persistType() const; template<typename T> - inline bool + [[nodiscard]] inline bool persistValue(const std::string_view key, T & value) { if (key == name) { @@ -148,7 +149,7 @@ namespace Persistence { virtual bool persist(PersistenceStore & store) = 0; template<typename T> - constexpr static auto + [[nodiscard]] constexpr static auto typeName() { constexpr std::string_view name {__PRETTY_FUNCTION__}; @@ -159,8 +160,8 @@ namespace Persistence { template<typename T> static void addFactory() __attribute__((constructor)); static void addFactory(const std::string_view, std::function<std::unique_ptr<Persistable>()>, std::function<std::shared_ptr<Persistable>()>); - static std::unique_ptr<Persistable> callFactory(const std::string_view); - static std::shared_ptr<Persistable> callSharedFactory(const std::string_view); + [[nodiscard]] static std::unique_ptr<Persistable> callFactory(const std::string_view); + [[nodiscard]] static std::shared_ptr<Persistable> callSharedFactory(const std::string_view); }; template<typename T> @@ -223,7 +224,7 @@ namespace Persistence { using SelectionV<Ptr>::SelectionV; - SelectionPtr + [[nodiscard]] SelectionPtr select(const std::string & mbr) override { using namespace std::literals; |