How to use

getDataAccess

method

in

com.netflix.hollow.core.read.dataaccess.HollowSetTypeDataAccess

@Override
public HollowRecord instantiateElement(int elementOrdinal) {
  return GenericHollowRecordHelper.instantiate(getTypeDataAccess().getDataAccess(), getSchema().getElementType(), elementOrdinal);
}

@Override
public boolean contains(HollowSet<T> set, int ordinal, Object o) {
  if(getSchema().getHashKey() != null) {
    for(int i=0;i<ordinals.length;i++) {
      if(ordinals[i] != -1 && set.equalsElement(ordinals[i], o))
        return true;
    }
  } else {
    int hashCode = dataAccess.getDataAccess().getHashCodeFinder().hashCode(o);

    int bucket = HashCodes.hashInt(hashCode) & hashMask;

    while(ordinals[bucket] != -1) {
      if(set.equalsElement(ordinals[bucket], o))
        return true;
      bucket ++;
      bucket &= hashMask;
    }
  }
  return false;
}

@Override
public boolean contains(HollowSet<T> set, int ordinal, Object o) {
  HollowOrdinalIterator iter;
  
  if(getSchema().getHashKey() != null) {
    iter = dataAccess.ordinalIterator(ordinal);
  } else {
    int hashCode = dataAccess.getDataAccess().getHashCodeFinder().hashCode(o);
    iter = dataAccess.potentialMatchOrdinalIterator(ordinal, hashCode);
  }
  int potentialOrdinal = iter.next();
  while(potentialOrdinal != HollowOrdinalIterator.NO_MORE_ORDINALS) {
    if(set.equalsElement(potentialOrdinal, o))
      return true;
    potentialOrdinal = iter.next();
  }
  return false;
}