public BatchOperator(
BatchOperatorOptions <T> options,
ILogger <BatchOperator <T> > logger)
{
if (options.BufferTime == null)
{
throw new ArgumentNullException(nameof(options));
}
if (options.BufferCount == null)
{
throw new ArgumentNullException(nameof(options));
}
_options = options;
_logger = logger;
if (options.CacheDataFunc != null)
{
_cacheData = options.CacheDataFunc.Invoke();
}
_subject
.Buffer(options.BufferTime.Value, options.BufferCount.Value)
.Where(x => x.Count > 0)
.Select(x => Observable.FromAsync(DoManyAsync(x)))
.Concat()
.Subscribe();
}
public ChannelBatchOperator(
BatchOperatorOptions <T> options,
ILogger <ChannelBatchOperator <T> > logger)
{
if (options.BufferTime == null)
{
throw new ArgumentNullException(nameof(options));
}
if (options.BufferCount == null)
{
throw new ArgumentNullException(nameof(options));
}
_options = options;
_logger = logger;
_doManyFuncName = _options.DoManyFuncName ?? _options.DoManyFunc.ToString();
if (options.CacheDataFunc != null)
{
_cacheData = options.CacheDataFunc.Invoke();
}
_channel = Channel.CreateUnbounded <BatchItem>();
_task = Task.Run(ConsumeTasks);
}