How to use

com.shuffle.monad.SummableMap

constructor

@Override
public Summable.SummableElement<Map<X, Y>> plus(Summable.SummableElement<Map<X, Y>> x) {
  if (x == null) {
    return null;
  }
  if (!(x instanceof SummableMap)) {
    return null;
  }
  SummableMap<X, Y> w = (SummableMap<X, Y>) x;
  Map<X, Y> m = new HashMap<>();
  m.putAll(map);
  m.putAll(w.value());
  return new SummableMap<>(m);
}

SummableMap<Integer, Collector<Integer, Bytestring>> getMap(Collector<Integer, Bytestring> net) {
  if (net == null) {
    return null;
  }
  Map<Integer, Collector<Integer, Bytestring>> map = new HashMap<>();
  map.put(me, net);
  this.net = new SummableMap<>(map);
  return this.net;
}