int function ( ) { return ram ; }
gets the ram . concode_field_sep int availableRam concode_elem_sep int ram concode_field_sep int getAllocatedRamForVm concode_elem_sep int getAvailableRam concode_elem_sep void deallocateRamForVm concode_elem_sep boolean isSuitableForVm concode_elem_sep void setAvailableRam concode_elem_sep int getUsedRam concode_elem_sep boolean allocateRamForVm concode_elem_sep void setRam concode_elem_sep void deallocateRamForAllVms