/// <summary>
/// Creates a JObject for an expression which raised an exception instead of returning a value.
/// </summary>
public JEvaluationResult(JProcess process, string exceptionText, string expression, JStackFrame frame)
{
_process = process;
_expression = expression;
_frame = frame;
_exceptionText = exceptionText;
}
internal JThread(JProcess process, long identity, bool isWorkerThread)
{
_process = process;
_identity = identity;
_isWorkerThread = isWorkerThread;
_name = "";
}
public static void RegisterProcess(Guid id, JProcess process)
{
lock (_targets) {
EnsureListenerSocket();
_targets[id] = new WeakReference(process);
}
}
public JDebugProcessReplEvaluator(JProcess process)
{
_process = process;
_threadId = process.GetThreads()[0].Id;
_languageVersion = process.LanguageVersion;
EnsureConnected();
}
/// <summary>
/// Creates a JObject for an expression which successfully returned a value.
/// </summary>
public JEvaluationResult(JProcess process, string objRepr, string hexRepr, string typeName, string expression, string childText, bool childIsIndex, bool childIsEnumerate, JStackFrame frame, bool isExpandable)
{
_process = process;
_expression = expression;
_frame = frame;
_objRepr = objRepr;
_hexRepr = hexRepr;
_typeName = typeName;
_isExpandable = isExpandable;
_childText = childText;
_childIsIndex = childIsIndex;
_childIsEnumerate = childIsEnumerate;
}
public static ConnErrorMessages TryAttach(int pid, out JProcess process)
{
try {
process = new JProcess(pid);
return ConnErrorMessages.None;
} catch (AttachException ex) {
process = null;
return ex.Error;
}
}
internal void SwitchProcess(JProcess process, bool verbose)
{
var newEvaluator = _evaluators[process.Id];
if (newEvaluator != _activeEvaluator) {
_activeEvaluator = newEvaluator;
ActiveProcessChanged();
if (verbose) {
_window.WriteLine(String.Format("Current process changed to {0}", process.Id));
}
}
}
internal void DetachProcess(JProcess process)
{
int id = process.Id;
JDebugProcessReplEvaluator evaluator;
if (_evaluators.TryGetValue(id, out evaluator)) {
evaluator.AvailableScopesChanged -= new EventHandler<EventArgs>(evaluator_AvailableScopesChanged);
evaluator.MultipleScopeSupportChanged -= new EventHandler<EventArgs>(evaluator_MultipleScopeSupportChanged);
process.DisconnectRepl();
_evaluators.Remove(id);
if (_activeEvaluator == evaluator) {
_activeEvaluator = null;
}
ActiveProcessChanged();
}
}
internal void AttachProcess(JProcess process)
{
if (_evaluators.ContainsKey(process.Id)) {
// Process is already attached, so just switch to it if needed
SwitchProcess(process, false);
return;
}
process.ProcessExited += new EventHandler<ProcessExitedEventArgs>(OnProcessExited);
var evaluator = new JDebugProcessReplEvaluator(process);
evaluator.Window = _window;
evaluator.AvailableScopesChanged += new EventHandler<EventArgs>(evaluator_AvailableScopesChanged);
evaluator.MultipleScopeSupportChanged += new EventHandler<EventArgs>(evaluator_MultipleScopeSupportChanged);
_evaluators.Add(process.Id, evaluator);
_activeEvaluator = evaluator;
}