/// <summary>
/// Ends the session and calculates all the data.
/// </summary>
public void End()
{
try
{
Track("end");
// Summarizes the data.
List<DiagnosticEntry> entries = this.Entries;
if (entries == null || entries.Count == 0)
return;
DiagnosticEntry summary = new DiagnosticEntry();
DiagnosticEntry first = Entries[0];
DiagnosticEntry last = Entries[Entries.Count - 1];
summary.StartDate = first.StartDate;
summary.StartTime = first.StartTime;
summary.Memory = last.Memory;
summary.MemoryLeft = last.MemoryLeft;
summary.LastError = last.LastError;
summary.MemoryText = last.Memory + " k";
summary.MemoryLeftText = last.MemoryLeft + " k";
summary.Label = this.Label;
summary.Index = last.Index + 1;
int max = entries[0].MemoryPeak;
summary.MemoryPeak = max;
summary.MemoryPeakText = max + " k";
summary.TotalErrors = last.TotalErrors;
for (int ndx = 0; ndx < entries.Count; ndx++)
{
DiagnosticEntry entry = entries[ndx];
if (entry.MemoryPeak > max)
{
summary.MemoryPeak = entry.MemoryPeak;
summary.MemoryPeakText = entry.MemoryPeak + " k";
}
}
Summary = summary;
this.EndTime = DateTime.Now;
}
catch (Exception ex)
{
}
}
/// <summary>
/// Track information.
/// </summary>
public void Track(string label)
{
try
{
long limit = DeviceStatus.ApplicationMemoryUsageLimit;
long current = DeviceStatus.ApplicationCurrentMemoryUsage;
long remaining = limit - current;
long peak = DeviceStatus.ApplicationPeakMemoryUsage;
long safetyMargin = limit - peak;
DateTime start = DateTime.Now;
var lastEntry = Logger.GetLastError();
DiagnosticEntry entry = new DiagnosticEntry();
entry.Label = label;
entry.StartDate = start.ToShortDateString();
entry.StartTime = start.ToString("hh:mm:ss tt");
entry.Memory = Convert.ToInt32(current / 1024);
entry.MemoryLeft = Convert.ToInt32(remaining / 1024);
entry.MemoryPeak = Convert.ToInt32(peak / 1024);
entry.TotalErrors = Logger.GetTotalEntries();
entry.LastError = lastEntry == null ? "" : lastEntry.Message;
Entries.Add(entry);
}
catch (Exception ex)
{
}
}
