private void Add(IBatchContainer batch, StreamSequenceToken sequenceToken)
{
if (batch == null)
{
throw new ArgumentNullException(nameof(batch));
}
var cacheBucket = GetOrCreateBucket();
cacheBucket.UpdateNumItems(1);
// Add message to linked list
var item = new TimedQueueCacheItem
{
Batch = batch,
SequenceToken = sequenceToken,
CacheBucket = cacheBucket,
};
item.Timestamp = GetTimestampForItem(batch);
var newNode = new LinkedListNode <TimedQueueCacheItem>(item);
// If it's the first item, then we also update
if (cacheBucket.NumCurrentItems == 1)
{
Log(_logger, "TimedQueueCache for QueueId:{0}, Add: The oldest timespan in the cache is {1}", Id.ToString(), item.Timestamp);
cacheBucket.OldestMemberTimestamp = item.Timestamp;
cacheBucket.OldestMember = newNode;
}
// Setting the newest member
cacheBucket.NewestMemberTimestamp = item.Timestamp;
cacheBucket.NewestMember = newNode;
_cachedMessages.AddFirst(newNode);
_counterMessagesInCache.Increment(Id.ToString(), 1);
}
private void Add(IBatchContainer batch, StreamSequenceToken sequenceToken)
{
if (batch == null) throw new ArgumentNullException(nameof(batch));
var cacheBucket = GetOrCreateBucket();
cacheBucket.UpdateNumItems(1);
// Add message to linked list
var item = new TimedQueueCacheItem
{
Batch = batch,
SequenceToken = sequenceToken,
CacheBucket = cacheBucket,
};
item.Timestamp = GetTimestampForItem(batch);
var newNode = new LinkedListNode<TimedQueueCacheItem>(item);
// If it's the first item, then we also update
if (cacheBucket.NumCurrentItems == 1)
{
Log(_logger, "TimedQueueCache for QueueId:{0}, Add: The oldest timespan in the cache is {1}", Id.ToString(), item.Timestamp);
cacheBucket.OldestMemberTimestamp = item.Timestamp;
cacheBucket.OldestMember = newNode;
}
// Setting the newest member
cacheBucket.NewestMemberTimestamp = item.Timestamp;
cacheBucket.NewestMember = newNode;
_cachedMessages.AddFirst(newNode);
_counterMessagesInCache.Increment(Id.ToString(), 1);
}
