//ManualResetEvent m_mreWaitForSample = new ManualResetEvent(false);
/// <summary>
/// takes several callstack samples from the process over time and creates a call tree, where performance issues can be evaluated.
/// </summary>
/// <param name="onlyMainThread"></param>
/// <returns>a dictionary of [threadId,StackTreeRoot]</returns>
public Dictionary<int, StackTreeNode> GetPerformanceSample(bool onlyMainThread = false)
{
ProcessSampler sampler = new ProcessSampler(onlyMainThread);
if (m_blnIsListening)
{
throw new Exception("can't take samples while listning!");
//if (m_process.IsRunning)
//{
// m_process.AsyncStop().WaitOne();
// m_process.CorProcess.Stop(0);
//}
//List<ProcessSample> sample = sampler.GetSample(m_process, 20, 200);
//return sampler.CreateStackTrees(sample);
}
else
{
int timeBetweenSamples = Config.GetIntValue(Config.PerfTimeBetweenSamples);
if (timeBetweenSamples == int.MinValue)
timeBetweenSamples = 400;
List<ProcessSample> sample = sampler.GetSample(m_processId, m_intNumSamplesInPerf, timeBetweenSamples, false, true);
return sampler.CreateStackTrees(sample);
}
}
/// <summary>
/// takes a single callstack snapshot from the process.
/// </summary>
/// <param name="onlyMainThread"></param>
/// <returns></returns>
public List<ProcessSample> GetCallStacks(bool onlyMainThread = false, bool extraDetails = false)
{
List<ProcessSample> sample;
ProcessSampler sampler = new ProcessSampler(onlyMainThread);
if (m_blnIsListening)
{
throw new Exception("can't take samples while listning!");
//if (m_process.IsRunning)
//{
// m_process.AsyncStop().WaitOne();
// m_process.CorProcess.Stop(0);
//}
//sample = sampler.GetSample(m_process, 1, 200);
}
else
{
sample = sampler.GetSample(m_processId, 1, 200, extraDetails);
}
return sample;
}
