code: def GetMemSharedSavedMB(self):
          '''Retrieves the estimated amount of physical memory on the host saved
             from copy-on-write (COW) shared guest physical memory.'''
          counter = c_uint()
          ret = vmGuestLib.VMGuestLib_GetMemSharedSavedMB(self.handle.value, byref(counter))
          if ret != VMGUESTLIB_ERROR_SUCCESS: raise VMGuestLibException(ret)
          return counter.valuf GetMemSharedSavedMB(self):
          '''Retrieves the estimated amount of physical memory on the host saved
             from copy-on-write (COW) shared guest physical memory.'''
          counter = c_uint()
          ret = vmGuestLib.VMGuestLib_GetMemSharedSavedMB(self.handle.value, byref(counter))
          if ret != VMGUESTLIB_ERROR_SUCCESS: raise VMGuestLibException(ret)
          return counter.value
docs: Retrieves the estimated amount of physical memory on the host saved
             from copy-on-write (COW) shared guest physical memory.