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Close #105
[simgrid.git]
/
include
/
simgrid
/
s4u
/
VirtualMachine.hpp
diff --git
a/include/simgrid/s4u/VirtualMachine.hpp
b/include/simgrid/s4u/VirtualMachine.hpp
index
2085fae
..
233be56
100644
(file)
--- a/
include/simgrid/s4u/VirtualMachine.hpp
+++ b/
include/simgrid/s4u/VirtualMachine.hpp
@@
-6,58
+6,63
@@
#ifndef SIMGRID_S4U_VM_HPP
#define SIMGRID_S4U_VM_HPP
#ifndef SIMGRID_S4U_VM_HPP
#define SIMGRID_S4U_VM_HPP
-#include "simgrid/datatypes.h"
#include "simgrid/s4u/Host.hpp"
#include "simgrid/s4u/forward.hpp"
#include "simgrid/s4u/Host.hpp"
#include "simgrid/s4u/forward.hpp"
-
typedef enum
{
+
enum e_surf_vm_state_t
{
SURF_VM_STATE_CREATED, /**< created, but not yet started */
SURF_VM_STATE_RUNNING,
SURF_VM_STATE_SUSPENDED, /**< Suspend/resume does not involve disk I/O, so we assume there is no transition states. */
SURF_VM_STATE_DESTROYED
SURF_VM_STATE_CREATED, /**< created, but not yet started */
SURF_VM_STATE_RUNNING,
SURF_VM_STATE_SUSPENDED, /**< Suspend/resume does not involve disk I/O, so we assume there is no transition states. */
SURF_VM_STATE_DESTROYED
-}
e_surf_vm_state_t
;
+};
namespace simgrid {
namespace vm {
class VirtualMachineImpl;
};
namespace simgrid {
namespace vm {
class VirtualMachineImpl;
};
+
namespace s4u {
/** @ingroup s4u_api
*
* @tableofcontents
*
namespace s4u {
/** @ingroup s4u_api
*
* @tableofcontents
*
- * A VM
is a virtual machine that contains actors. The total computing power that the contained
- *
processe
s can get is constrained to the virtual machine size.
+ * A VM
represents a virtual machine (or a container) that hosts actors.
+ *
The total computing power that the contained actor
s can get is constrained to the virtual machine size.
*
*/
XBT_PUBLIC_CLASS VirtualMachine : public s4u::Host
{
*
*/
XBT_PUBLIC_CLASS VirtualMachine : public s4u::Host
{
+ simgrid::vm::VirtualMachineImpl* pimpl_vm_ = nullptr;
+ virtual ~VirtualMachine();
public:
public:
- explicit VirtualMachine(const char* name, s4u::Host* hostPm);
+ explicit VirtualMachine(const char* name, s4u::Host* hostPm, int coreAmount);
+ explicit VirtualMachine(const char* name, s4u::Host* hostPm, int coreAmount, size_t ramsize);
// No copy/move
VirtualMachine(VirtualMachine const&) = delete;
VirtualMachine& operator=(VirtualMachine const&) = delete;
// No copy/move
VirtualMachine(VirtualMachine const&) = delete;
VirtualMachine& operator=(VirtualMachine const&) = delete;
-private:
- virtual ~VirtualMachine();
+ simgrid::vm::VirtualMachineImpl* getImpl() { return pimpl_vm_; }
+ void start();
+ void suspend();
+ void resume();
+ void shutdown();
+ void destroy();
-public:
bool isMigrating();
bool isMigrating();
- void parameters(vm_params_t params);
- void setParameters(vm_params_t params);
- double getRamsize();
- simgrid::s4u::Host* pm();
+ simgrid::s4u::Host* getPm();
+ void setPm(simgrid::s4u::Host * pm);
+ size_t getRamsize();
+ void setRamsize(size_t ramsize);
+ void setBound(double bound);
e_surf_vm_state_t getState();
e_surf_vm_state_t getState();
-
- /* FIXME: protect me */
- simgrid::vm::VirtualMachineImpl* pimpl_vm_ = nullptr;
+ static simgrid::xbt::signal<void(simgrid::s4u::VirtualMachine*)> onVmShutdown;
};
}
} // namespace simgrid::s4u
};
}
} // namespace simgrid::s4u
-#endif
/* SIMGRID_S4U_HOST_HPP */
+#endif