-class XBT_PUBLIC Io : public Activity {
-public:
- enum class OpType { READ, WRITE };
-
-private:
- Storage* storage_ = nullptr;
- sg_size_t size_ = 0;
- OpType type_ = OpType::READ;
- std::string name_ = "";
- std::atomic_int_fast32_t refcount_{0};
-
- explicit Io(sg_storage_t storage, sg_size_t size, OpType type);