How to use

size

method

in

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

@Override
public int size(int ordinal) {
  return dataAccess.size(ordinal);
}

@Override
public int size(int ordinal) {
  return currentDataAccess().size(ordinal);
}

public HollowSetOrdinalIterator(int setOrdinal, HollowSetTypeDataAccess dataAccess) {
  this.setOrdinal = setOrdinal;
  this.dataAccess = dataAccess;
  this.numBuckets = HashCodes.hashTableSize(dataAccess.size(setOrdinal));
}

public int size(int ordinal) {
  return getTypeDataAccess().size(ordinal);
}

private HollowSetCachedDelegate(HollowSetTypeDataAccess dataAccess, HollowSetTypeAPI typeAPI, int ordinal) {
  int size = dataAccess.size(ordinal);
  int ordinals[] = new int[HashCodes.hashTableSize(size)];
  for(int i=0;i<ordinals.length;i++) {
    ordinals[i] = dataAccess.relativeBucketValue(ordinal, i);
  }
  this.ordinals = ordinals;
  this.size = size;
  this.hashMask = ordinals.length - 1;
  this.dataAccess = dataAccess;
  this.typeAPI = typeAPI;
}

public PotentialMatchHollowSetOrdinalIterator(int setOrdinal, HollowSetTypeDataAccess dataAccess, int hashCode) {
  this.setOrdinal = setOrdinal;
  this.dataAccess = dataAccess;
  this.numBuckets = HashCodes.hashTableSize(dataAccess.size(setOrdinal));
  this.currentBucket = HashCodes.hashInt(hashCode) & (numBuckets - 1);
}

@Override
public int size(int ordinal) {
  sampler().recordSize();
  recordStackTrace();
  if(!ordinalIsPresent(ordinal))
    return ((HollowSetTypeDataAccess)dataAccess.getTypeDataAccess(getSchema().getName(), ordinal)).size(ordinal);
  return removedRecords().size(getMappedOrdinal(ordinal));
}

Assert.assertEquals(3, setDataAccess.size(i));
Assert.assertTrue(setDataAccess.contains(i, i));
Assert.assertTrue(setDataAccess.contains(i, i+1));
Assert.assertEquals(3, setDataAccess.size(ordinal));
Assert.assertTrue(setDataAccess.contains(ordinal, expectedValue));
Assert.assertTrue(setDataAccess.contains(ordinal, expectedValue+1));