/// <summary>
/// Construct a sink posting to the specified database.
/// </summary>
/// <param name="batchSizeLimit">The maximum number of events to include in a single batch.</param>
/// <param name="period">The time to wait between checking for event batches.</param>
protected PeriodicBatchingSink(int batchSizeLimit, TimeSpan period)
{
_batchSizeLimit = batchSizeLimit;
_queue = new BoundedConcurrentQueue <LogEvent>();
_status = new BatchedConnectionStatus(period);
_timer = new PortableTimer(cancel => OnTick());
}
PeriodicBatchingSink(PeriodicBatchingSinkOptions options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
if (options.BatchSizeLimit <= 0)
{
throw new ArgumentOutOfRangeException(nameof(options), "The batch size limit must be greater than zero.");
}
if (options.Period <= TimeSpan.Zero)
{
throw new ArgumentOutOfRangeException(nameof(options), "The period must be greater than zero.");
}
_batchSizeLimit = options.BatchSizeLimit;
_queue = new BoundedConcurrentQueue <LogEvent>(options.QueueLimit);
_status = new BatchedConnectionStatus(options.Period);
_eagerlyEmitFirstEvent = options.EagerlyEmitFirstEvent;
_timer = new PortableTimer(cancel => OnTick());
}
/// <summary>
/// Construct a sink posting to the specified database.
/// </summary>
/// <param name="batchSizeLimit">The maximum number of events to include in a single batch.</param>
/// <param name="period">The time to wait between checking for event batches.</param>
/// <param name="queueLimit">Maximum number of events in the queue.</param>
protected PeriodicBatchingSink(int batchSizeLimit, TimeSpan period, int queueLimit)
: this(batchSizeLimit, period)
{
_queue = new BoundedConcurrentQueue <LogEvent>(queueLimit);
}