public CreateVolumeRequest(Integer size, String availabilityZone) {setSize(size);setAvailabilityZone(availabilityZone);}

public CreateVolumeRequest ( Integer size , String availabilityZone ) { setSize ( size ) ; setAvailabilityZone ( availabilityZone ) ; }
public CreateVolumeRequest(string availabilityZone, int size){_availabilityZone = availabilityZone;_size = size;}
