/// <summary>
/// Offers the message (belong to the target).
/// </summary>
/// <param name="messageHeader">The message header.</param>
/// <param name="messageValue">The message value.</param>
/// <param name="source">The source.</param>
/// <param name="consumeToAccept">if set to <c>true</c> [consume to accept].</param>
/// <returns></returns>
public DataflowMessageStatus OfferMessage(
DataflowMessageHeader messageHeader,
TIn messageValue,
ISourceBlock <TIn> source,
bool consumeToAccept)
{
DataflowMessageStatus result =
_target.OfferMessage(messageHeader, messageValue, source, consumeToAccept);
BlockInfo.PushOfferingCounter.Increment(result);
#region BlockInfo.PushOffering.Add(...)
var hookSource = source as ISourceHook <TIn>;
if (!(source is LinkHook <TIn>)) // optimization, in this case the like hook will handle the message
{
string sourceName = string.Empty;
if (hookSource != null)
{
sourceName = hookSource.BlockInfo.Name;
}
var msg = new OfferMessageTrace(messageHeader.Id, messageValue, consumeToAccept, result, sourceName, BlockInfo.Name);
BlockInfo.PushOffering.Add(msg);
}
#endregion // BlockInfo.PushOffering.Add(...)
BlockInfo.Refresh();
return(result);
}
/// <summary>
/// Offers the message (hook the link's messaging).
/// </summary>
/// <param name="messageHeader">The message header.</param>
/// <param name="messageValue">The message value.</param>
/// <param name="source">The source.</param>
/// <param name="consumeToAccept">if set to <c>true</c> [consume to accept].</param>
/// <returns></returns>
public DataflowMessageStatus OfferMessage(
DataflowMessageHeader messageHeader,
T messageValue,
ISourceBlock <T> source,
bool consumeToAccept)
{
DataflowMessageStatus result =
_target.OfferMessage(messageHeader, messageValue, this, consumeToAccept);
LinkInfo.PushOfferingCounter.Increment(result);
var msg = new OfferMessageTrace(messageHeader.Id, messageValue, consumeToAccept, result, _source.BlockInfo.Name, _targetName);
LinkInfo.PushOffering.Add(msg);
if (_targetInfo != null)
{
_targetInfo.PushOffering.Add(msg);
}
return(result);
}
