/// <summary>
/// Attaches the debugger to a process
/// </summary>
public void Attach(ServerProcess process)
{
lock (_syncHandle)
{
process.SetDebuggedBy(this);
_processes.Add(process);
}
}
// StartProcess
public IServerProcess StartProcess(ProcessInfo processInfo)
{
try
{
ServerProcess process = new ServerProcess(this, processInfo);
_processes.Add(process); // Is protected by a latch in the ServerChildObjects collection
return(process);
}
catch (Exception E)
{
throw WrapException(E);
}
}
/// <summary>
/// Yields the current program to the debugger if a breakpoint or break condition is satisfied.
/// </summary>
public void Yield(ServerProcess process, PlanNode node)
{
if (!process.IsLoading())
{
try
{
Monitor.Enter(_syncHandle);
try
{
if (ShouldBreak(process, node))
{
_brokenProcesses.Add(process);
InternalPause();
}
while (_isPauseRequested && _processes.Contains(process))
{
_pausedCount++;
Monitor.Exit(_syncHandle);
try
{
#if !SILVERLIGHT
WaitHandle.SignalAndWait(_waitSignal, _pauseSignal);
#endif
}
finally
{
Monitor.Enter(_syncHandle);
_pausedCount--;
}
}
}
finally
{
Monitor.Exit(_syncHandle);
}
}
catch
{
// Do nothing, no error should ever be thrown from here
}
}
}