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Diffstat (limited to 'deps/include/entt/meta/template.hpp')
| -rw-r--r-- | deps/include/entt/meta/template.hpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/deps/include/entt/meta/template.hpp b/deps/include/entt/meta/template.hpp new file mode 100644 index 0000000..a928b06 --- /dev/null +++ b/deps/include/entt/meta/template.hpp @@ -0,0 +1,29 @@ +// IWYU pragma: always_keep
+
+#ifndef ENTT_META_TEMPLATE_HPP
+#define ENTT_META_TEMPLATE_HPP
+
+#include "../core/type_traits.hpp"
+
+namespace entt {
+
+/*! @brief Utility class to disambiguate class templates. */
+template<template<typename...> class>
+struct meta_class_template_tag {};
+
+/**
+ * @brief General purpose traits class for generating meta template information.
+ * @tparam Clazz Type of class template.
+ * @tparam Args Types of template arguments.
+ */
+template<template<typename...> class Clazz, typename... Args>
+struct meta_template_traits<Clazz<Args...>> {
+ /*! @brief Wrapped class template. */
+ using class_type = meta_class_template_tag<Clazz>;
+ /*! @brief List of template arguments. */
+ using args_type = type_list<Args...>;
+};
+
+} // namespace entt
+
+#endif
|
