@Override public AutoBuffer write(AutoBuffer bb) {
bb.put4(size());
for(Map.Entry<K, V> e:entrySet())bb.put(e.getKey()).put(e.getValue());
return bb;
}
@Override public AutoBuffer write(AutoBuffer bb) {
bb.put4(size());
for(T t:this)
bb.put(t);
return bb;
}