@Override
public Fields updateBucket(int key, byte val, UpdateCallback callback) {
hasher.updateBucket(key, val, callback);
if (hasher.getNumElements() >= growthBound) {
int[] fields = hasher.getFields();
this.growthBound = 3 * (fields.length >>> 2);
if (fields.length == switchToDenseSize) {
Fields retVal = denseFactory.make(preamble);
BucketIterator iter = getBucketIterator();
while (iter.next()) {
retVal.updateBucket(iter.getKey(), iter.getValue(), NOOP_CB);
}
return retVal;
} else {
hasher.resetFields(fields.length << 1);
hasher.boostrap(fields);
}
}
return this;
}
