private bool HasAnyRelevantMessage(IMLoggerScopeNode node, IMLoggerOptions options)
{
var hasAnyRelevantMessage = node.Messages.Count > 0 && node.Messages.Any(ms => options.Filter("any", ms.Severity));
foreach (var nd in node.Children)
{
hasAnyRelevantMessage = hasAnyRelevantMessage | HasAnyRelevantMessage(nd, options);
}
return(hasAnyRelevantMessage);
}
private int Count(IMLoggerScopeNode node)
{
if (node == null)
{
return(0);
}
var sum = node.Messages.Count;
foreach (var child in node.Children)
{
sum += Count(child);
}
return(sum);
}
private IMLoggerScopeNode CollapseHelper(IMLoggerScopeNode node)
{
if (node == null)
{
return(node);
}
for (int i = 0; i < node.Children.Count; i++)
{
node.Children[i] = CollapseHelper(node.Children[i]);
}
node.Children.RemoveAll(c => c == null);
if (node.Children.Count == 0 && node.Messages.Count == 0)
{
return(null);
}
else
{
return(node);
}
}
