@Override
    public void toData(DataOutput out,
        SerializationContext context) throws IOException {
      super.toData(out, context);
      DataSerializer.writeString(regionPath, out);
      DataSerializer.writeObject(profile, out);
      out.writeInt(processorId);
      out.writeBoolean(concurrencyChecksEnabled);
    }
@return true if profile being exchanged or region is an accessor i.e has no storage
geode-core/src/main/java/org/apache/geode/internal/cache/CreateRegionProcessor.java