public void sunionstore(final String dstkey, final String... keys) {
final byte[][] bkeys = new byte[keys.length][];
for (int i = 0; i < bkeys.length; i++) {
bkeys[i] = SafeEncoder.encode(keys[i]);
}
sunionstore(SafeEncoder.encode(dstkey), bkeys);
}
public Integer sunionstore(String dstkey, String... keys) {
checkIsInMulti();
client.sunionstore(dstkey, keys);
return client.getIntegerReply();
}