friend simgrid::s4u::VirtualMachine;
public:
- explicit VirtualMachineImpl(s4u::VirtualMachine * piface, s4u::Host * host, int coreAmount, size_t ramsize);
+ explicit VirtualMachineImpl(s4u::VirtualMachine* piface, s4u::Host* host, int core_amount, size_t ramsize);
~VirtualMachineImpl();
- /** @brief Suspend the VM */
- virtual void suspend(simgrid::kernel::actor::ActorImpl* issuer);
+ /** @brief Callbacks fired after VM creation. Signature: `void(VirtualMachineImpl*)` */
+ static xbt::signal<void(simgrid::vm::VirtualMachineImpl*)> on_creation;
+ /** @brief Callbacks fired after VM destruction. Signature: `void(VirtualMachineImpl*)` */
+ static xbt::signal<void(simgrid::vm::VirtualMachineImpl*)> on_destruction;
+ /** @brief Callbacks after VM State changes. Signature: `void(VirtualMachineImpl*)` */
+ static xbt::signal<void(simgrid::vm::VirtualMachineImpl*)> on_state_change;
- /** @brief Resume the VM */
+ virtual void suspend(kernel::actor::ActorImpl* issuer);
virtual void resume();
-
- /** @brief Shutdown the VM */
- virtual void shutdown(simgrid::kernel::actor::ActorImpl* issuer);
+ virtual void shutdown(kernel::actor::ActorImpl* issuer);
/** @brief Change the physical host on which the given VM is running */
- virtual void setPm(s4u::Host* dest);
+ virtual void set_physical_host(s4u::Host* dest);
+ /** @brief Get the physical host on which the given VM is running */
+ s4u::Host* get_physical_host() { return physical_host_; }
+
+ sg_size_t get_ramsize() { return ramsize_; }
+ void set_ramsize(sg_size_t ramsize) { ramsize_ = ramsize; }
- /** @brief Get the physical machine hosting the VM */
- s4u::Host* getPm();
+ s4u::VirtualMachine::state get_state() { return vm_state_; }
+ void set_state(s4u::VirtualMachine::state state) { vm_state_ = state; }
- sg_size_t getRamsize() { return ramsize_; }
- void setRamsize(sg_size_t ramsize) { ramsize_ = ramsize; }
+ int get_core_amount() { return core_amount_; }
- virtual void setBound(double bound);
+ virtual void set_bound(double bound);
/* The vm object of the lower layer */
kernel::resource::Action* action_ = nullptr;
-
- e_surf_vm_state_t getState();
- void setState(e_surf_vm_state_t state);
static std::deque<s4u::VirtualMachine*> allVms_;
- int coreAmount() { return coreAmount_; }
-
- bool isMigrating = false;
- /*************
- * Callbacks *
- *************/
- /** @ingroup SURF_callbacks
- * @brief Callbacks fired after VM creation. Signature: `void(VirtualMachine*)`
- */
- static simgrid::xbt::signal<void(simgrid::vm::VirtualMachineImpl*)> onVmCreation;
-
- /** @ingroup SURF_callbacks
- * @brief Callbacks fired after VM destruction. Signature: `void(VirtualMachine*)`
- */
- static simgrid::xbt::signal<void(simgrid::vm::VirtualMachineImpl*)> onVmDestruction;
-
- /** @ingroup SURF_callbacks
- * @brief Callbacks after VM State changes. Signature: `void(VirtualMachine*)`
- */
- static simgrid::xbt::signal<void(simgrid::vm::VirtualMachineImpl*)> onVmStateChange;
+ bool is_migrating_ = false;
private:
- simgrid::s4u::Host* hostPM_;
- int coreAmount_;
+ s4u::Host* physical_host_;
+ int core_amount_;
size_t ramsize_ = 0;
- e_surf_vm_state_t vmState_ = SURF_VM_STATE_CREATED;
+ s4u::VirtualMachine::state vm_state_ = s4u::VirtualMachine::state::CREATED;
};
/*********