@Override
  public V get(K key) {
    byte[] keyBytes = keySerde.toBytes(key);
    byte[] valBytes = map.get(keyBytes);
    if (valBytes == null) return null;
    return valSerde.fromBytes(valBytes);
  }
An in-memory store that supports range queries.

@param <K> the type of keys in the store
@param <V> the type of values in the store
samza-core/src/test/java/org/apache/samza/operators/impl/store/TestInMemoryStore.java