//don't send extra records
/// <summary>
/// <inheritDoc/>
///
/// </summary>
public override IList <Redwood.Record> SignalEndTrack(int newDepth, long timeOfEnd)
{
//(pop info)
OutputHandler.TrackInfo childInfo = this.info;
if (childInfo == null)
{
throw new InvalidOperationException("OutputHandler received endTrack() without matching startTrack() --" + "are your handlers mis-configured?");
}
if (trackStack.Empty())
{
this.info = null;
}
else
{
this.info = this.trackStack.Pop();
this.info.numElementsPrinted += childInfo.numElementsPrinted;
}
//(handle track)
if (this.queuedTracks.IsEmpty())
{
StringBuilder b = new StringBuilder();
if (!this.missingOpenBracket)
{
//(write margin)
for (int i = 0; i < this.leftMargin; i++)
{
b.Append(' ');
}
//(null content)
WriteContent(newDepth, string.Empty, b);
//(write bracket)
b.Append("} ");
}
this.missingOpenBracket = false;
//(write matching line)
if (childInfo.numElementsPrinted > this.minLineCountForTrackNameReminder)
{
b.Append("<< ").Append(childInfo.name).Append(' ');
}
//(write time)
if (timeOfEnd - childInfo.beginTime > 100)
{
b.Append('[');
Redwood.FormatTimeDifference(timeOfEnd - childInfo.beginTime, b);
b.Append(']');
}
//(print)
b.Append('\n');
Print(null, this.Style(new StringBuilder(), b.ToString(), trackColor, trackStyle).ToString());
}
else
{
this.queuedTracks.RemoveLast();
}
return(Empty);
}
/// <summary>
/// <inheritDoc/>
///
/// </summary>
public override IList <Redwood.Record> SignalStartTrack(Redwood.Record signal)
{
//(queue track)
this.queuedTracks.AddLast(signal);
//(push info)
if (info != null)
{
this.trackStack.Push(info);
}
info = new OutputHandler.TrackInfo(signal.content.ToString(), signal.timesstamp);
//(force print)
if (signal.Force())
{
UpdateTracks(signal.depth + 1);
}
//(return)
return(Empty);
}
