/// <summary>
/// Adds a transfer to the queue, recommended for load balancing.
/// Transfer related exceptions are reported through the <see cref="TransferFailed"/> event.
/// Non-related errors will be thrown to the calling thread.
/// </summary>
/// <param name="transfer">the transfer to add to queue</param>
/// <param name="requeue">If true, the transfer will be requeued even if it's already in the queue.</param>
/// <returns>True if the item was successfully added to queue</returns>
public bool Enqueue(Transfer transfer, bool requeue = false)
{
transfer.State = TransferState.Waiting;
if (_queued.Any(x => x.BlobName == transfer.BlobName && x.Mode == transfer.Mode))
{
if (!requeue)
{
return(false);
}
}
_queued.Enqueue(transfer);
return(true);
}