#include <simgrid/s4u/Activity.hpp>
#include <atomic>
+#include <string>
namespace simgrid {
namespace s4u {
+/** I/O Activity, representing the asynchronous disk access.
+ *
+ * They are generated from simgrid::s4u::Storage::read() and simgrid::s4u::Storage::write().
+ */
+
class XBT_PUBLIC Io : public Activity {
- explicit Io(sg_size_t size) : Activity(), size_(size) {}
+public:
+ enum class OpType { READ, WRITE };
+
+private:
+ explicit Io(sg_size_t size, OpType type) : Activity(), size_(size), type_(type) {}
public:
friend XBT_PUBLIC void intrusive_ptr_release(simgrid::s4u::Io* i);
friend XBT_PUBLIC void intrusive_ptr_add_ref(simgrid::s4u::Io* i);
friend Storage; // Factory of IOs
- enum class OpType { READ, WRITE };
~Io() = default;
Activity* start() override;
double get_remaining() override;
sg_size_t get_performed_ioops();
- IoPtr set_io_type(OpType type);
private:
sg_size_t size_ = 0;