private static bool LogVerbose(LifecycleTag tag)
{
return(tag == LifecycleTag.EnqueueOutgoing ||
tag == LifecycleTag.CreateNewPlacement ||
tag == LifecycleTag.EnqueueIncoming ||
tag == LifecycleTag.InvokeIncoming);
}
public void AddTimestamp(LifecycleTag tag)
{
if (logger.IsVerbose2)
{
if (LogVerbose(tag))
{
logger.Verbose("Message {0} {1}", tag, this);
}
else if (logger.IsVerbose2)
{
logger.Verbose2("Message {0} {1}", tag, this);
}
}
if (WriteMessagingTraces)
{
var now = DateTime.UtcNow;
var timestamp = new List <object> {
tag, now
};
object val;
List <object> list = null;
if (headers.TryGetValue(Header.TIMESTAMPS, out val))
{
list = val as List <object>;
}
if (list == null)
{
list = new List <object>();
lock (headers)
{
headers[Header.TIMESTAMPS] = list;
}
}
else if (list.Count > 0)
{
var last = list[list.Count - 1] as List <object>;
if (last != null)
{
var context = DebugContext;
if (String.IsNullOrEmpty(context))
{
context = "Unspecified";
}
TransitionStats[,] entry;
bool found;
lock (lifecycleStatistics)
{
found = lifecycleStatistics.TryGetValue(context, out entry);
}
if (!found)
{
var newEntry = new TransitionStats[32, 32];
for (int i = 0; i < 32; i++)
{
for (int j = 0; j < 32; j++)
{
newEntry[i, j] = new TransitionStats();
}
}
lock (lifecycleStatistics)
{
if (!lifecycleStatistics.TryGetValue(context, out entry))
{
entry = newEntry;
lifecycleStatistics.Add(context, entry);
}
}
}
int from = (int)(LifecycleTag)(last[0]);
int to = (int)tag;
entry[from, to].RecordTransition(now.Subtract((DateTime)last[1]));
}
}
list.Add(timestamp);
}
if (OnTrace != null)
{
OnTrace(this, tag);
}
}
