public static EE.EvaluationResult HandleDebuggerDisplay(Interpreter interpreter,
Thread thread,
TargetStructObject instance,
DebuggerDisplayAttribute attr,
int timeout, out string name,
out string type)
{
ScriptingContext expr_context = new ScriptingContext(interpreter);
expr_context.CurrentThread = thread;
expr_context.CurrentLanguage = instance.Type.Language;
expr_context.ImplicitInstance = instance;
EE.EvaluationResult result = expr_context.HandleDebuggerDisplay(
thread, instance, attr.Value, timeout, out name);
if (result != EE.EvaluationResult.Ok)
{
type = null;
return(result);
}
if (String.IsNullOrEmpty(attr.Type))
{
type = null;
return(EE.EvaluationResult.Ok);
}
return(expr_context.HandleDebuggerDisplay(
thread, instance, attr.Type, timeout, out type));
}
public EE.AsyncResult Assign(StackFrame frame, TargetObject obj,
EE.EvaluationCallback callback)
{
AsyncResult async = new AsyncResult(this);
ST.ThreadPool.QueueUserWorkItem(delegate {
ScriptingContext context = new ScriptingContext(Parser.Interpreter);
context.InterruptionHandler = async;
context.CurrentFrame = frame;
object data;
EE.EvaluationResult result = DoAssignWorker(
context, obj, out data);
callback(result, data);
async.WaitHandle.Set();
});
return(async);
}
public EE.AsyncResult Evaluate(StackFrame frame, EE.EvaluationFlags flags,
EE.EvaluationCallback callback)
{
AsyncResult async = new AsyncResult(this);
ST.ThreadPool.QueueUserWorkItem(delegate {
ScriptingContext context = new ScriptingContext(Parser.Interpreter);
context.InterruptionHandler = async;
context.CurrentFrame = frame;
if ((flags & EE.EvaluationFlags.NestedBreakStates) != 0)
{
context.ScriptingFlags |= ScriptingFlags.NestedBreakStates;
}
object data;
EE.EvaluationResult result = DoEvaluateWorker(context, out data);
callback(result, data);
async.WaitHandle.Set();
});
return(async);
}
