public EventEnumerator(Span <Bucket> buckets, int firstEventIndex, int lastEventIndex)
{
_buckets = buckets;
_firstEventIndex = firstEventIndex;
_lastEventIndex = lastEventIndex;
_canMove = _buckets.Length > 0;
_currentBucketIndex = 0;
_currentEventIndex = _firstEventIndex - 1;
_currentItem = default;
}
public PartitionedEnumerator(Span<Bucket> buckets, int firstEventIndex, int lastEventIndex, long partitionSize, long partitionPadding)
{
_buckets = buckets;
_firstEventIndex = firstEventIndex;
_lastEventIndex = lastEventIndex;
_canMove = _buckets.Length > 0;
_currentBucketIndex = 0;
_currentEventIndex = _firstEventIndex - 1;
_currentItem = default;
}
public bool MoveNext()
{
if (!_canMove)
{
return(false);
}
var result = EnumerationHelper.MoveNext(_buckets, ref _currentBucketIndex, ref _currentEventIndex, _lastEventIndex);
if (result)
{
_currentItem = new EventBucketInfo(
_buckets[_currentBucketIndex].Events[_currentEventIndex],
_currentBucketIndex,
_currentEventIndex
);
}
return(result);
}
