return ret.entrySet().iterator();
}
@Override
public String get(String key) {
Bytes ibw = new Bytes(Bytes
.toBytes(key));
if (!m.containsKey(ibw))
return null;
Bytes value = m.get(ibw);
if (value == null || value.get() == null)
return null;
return Bytes.toString(value.get());
}
@Override
public String getRaw(String key) {
return get(key);