Class NoneTypeObj# Defined in File type.h Inheritance Relationships# Base Type# public tvm::TypeObj (Class TypeObj) Class Documentation# class NoneTypeObj : public tvm::TypeObj# The type whose only value is None. Public Static Functions static inline void RegisterReflection()# static inline int32_t _GetOrAllocRuntimeTypeIndex()# static inline int32_t RuntimeTypeIndex() noexcept#