final byte[] retBytes = new byte[SRC4_F_LENGTH + DEST4_F_LENGTH];
ByteArray.copyWhole(Ipv4Util.bytesForAddress((((Ipv4Case) afi).getIpv4()).getSourceIpv4Address()), retBytes, SRC4_F_OFFSET);
ByteArray.copyWhole(Ipv4Util.bytesForAddress((((Ipv4Case) afi).getIpv4()).getDestinationIpv4Address()), retBytes, DEST4_F_OFFSET);
final byte[] retBytes = new byte[SRC4_F_LENGTH + DEST4_F_LENGTH];
ByteArray.copyWhole(Ipv4Util.bytesForAddress((((Ipv4Case) afi).getIpv4()).getSourceIpv4Address()), retBytes, SRC4_F_OFFSET);
ByteArray.copyWhole(Ipv4Util.bytesForAddress((((Ipv4Case) afi).getIpv4()).getDestinationIpv4Address()), retBytes, DEST4_F_OFFSET);