public void ThreadStart(Types.SuspendPolicy suspendPolicy, RequestId requestId, ThreadId threadId)
{
ThreadReference thread = VirtualMachine.GetMirrorOf(threadId);
EventRequest request = VirtualMachine.EventRequestManager.GetEventRequest(EventKind.ThreadStart, requestId);
ThreadEventArgs e = new ThreadEventArgs(VirtualMachine, (SuspendPolicy)suspendPolicy, request, thread);
VirtualMachine.EventQueue.OnThreadStart(e);
}
public void ClassPrepare(Types.SuspendPolicy suspendPolicy, RequestId requestId, ThreadId threadId, TypeTag typeTag, ReferenceTypeId typeId, string signature, ClassStatus status)
{
ThreadReference thread = VirtualMachine.GetMirrorOf(threadId);
EventRequest request = VirtualMachine.EventRequestManager.GetEventRequest(EventKind.ClassPrepare, requestId);
ReferenceType type = VirtualMachine.GetMirrorOf(typeTag, typeId);
ClassPrepareEventArgs e = new ClassPrepareEventArgs(VirtualMachine, (SuspendPolicy)suspendPolicy, request, thread, signature, type);
VirtualMachine.EventQueue.OnClassPrepare(e);
}
public void Breakpoint(Types.SuspendPolicy suspendPolicy, RequestId requestId, ThreadId threadId, Types.Location location)
{
ThreadReference thread = VirtualMachine.GetMirrorOf(threadId);
EventRequest request = VirtualMachine.EventRequestManager.GetEventRequest(EventKind.Breakpoint, requestId);
Location loc = VirtualMachine.GetMirrorOf(location);
ThreadLocationEventArgs e = new ThreadLocationEventArgs(VirtualMachine, (SuspendPolicy)suspendPolicy, request, thread, loc);
VirtualMachine.EventQueue.OnBreakpoint(e);
}
public void Exception(Types.SuspendPolicy suspendPolicy, RequestId requestId, ThreadId threadId, Types.Location location, TaggedObjectId exception, Types.Location catchLocation)
{
EventRequest request = VirtualMachine.EventRequestManager.GetEventRequest(EventKind.Exception, requestId);
ThreadReference thread = VirtualMachine.GetMirrorOf(threadId);
Location loc = VirtualMachine.GetMirrorOf(location);
ObjectReference exceptionReference = VirtualMachine.GetMirrorOf(exception);
Location catchLoc = VirtualMachine.GetMirrorOf(catchLocation);
ExceptionEventArgs e = new ExceptionEventArgs(VirtualMachine, (SuspendPolicy)suspendPolicy, request, thread, loc, exceptionReference, catchLoc);
VirtualMachine.EventQueue.OnException(e);
}
internal StackFrame(VirtualMachine virtualMachine, Types.FrameId frameId, ThreadReference thread, Location location)
: base(virtualMachine)
{
Contract.Requires(virtualMachine != null);
Contract.Requires <ArgumentNullException>(thread != null, "thread");
Contract.Requires <ArgumentNullException>(location != null, "location");
_thread = thread;
_frameId = frameId;
_location = location;
}
internal StackFrame(VirtualMachine virtualMachine, Types.FrameId frameId, ThreadReference thread, Location location)
: base(virtualMachine)
{
Contract.Requires(virtualMachine != null);
Contract.Requires<ArgumentNullException>(thread != null, "thread");
Contract.Requires<ArgumentNullException>(location != null, "location");
_thread = thread;
_frameId = frameId;
_location = location;
}
internal StackFrame GetMirrorOf(ThreadReference thread, FrameLocationData frame)
{
Location location = GetMirrorOf(frame.Location);
return(new StackFrame(this, frame.FrameId, thread, location));
}
public IStrongValueHandle <IValue> InvokeMethod(IThreadReference thread, IMethod method, InvokeOptions options, params IValue[] arguments)
{
Types.Value returnValue;
TaggedObjectId thrownException;
if (thread != null || VirtualMachine.GetCanInvokeWithoutThread())
{
ThreadId threadId = default(ThreadId);
if (thread != null)
{
threadId = ((ThreadReference)thread).ThreadId;
}
DebugErrorHandler.ThrowOnFailure(VirtualMachine.ProtocolService.InvokeObjectMethod(out returnValue, out thrownException, ObjectId, threadId, (ClassId)((Method)method).DeclaringType.TaggedReferenceTypeId, ((Method)method).MethodId, (Types.InvokeOptions)options, arguments.Cast <Value>().Select(Value.ToNetworkValue).ToArray()));
}
else
{
returnValue = default(Types.Value);
thrownException = default(TaggedObjectId);
Error errorCode = Error.ThreadNotSuspended;
foreach (var vmThread in VirtualMachine.GetAllThreads())
{
ThreadReference threadReference = vmThread as ThreadReference;
if (threadReference == null)
{
continue;
}
ThreadStatus threadStatus;
SuspendStatus suspendStatus;
DebugErrorHandler.ThrowOnFailure(VirtualMachine.ProtocolService.GetThreadStatus(out threadStatus, out suspendStatus, threadReference.ThreadId));
if (threadStatus != ThreadStatus.Running)
{
continue;
}
if (suspendStatus != SuspendStatus.Suspended)
{
continue;
}
int suspendCount;
DebugErrorHandler.ThrowOnFailure(VirtualMachine.ProtocolService.GetThreadSuspendCount(out suspendCount, threadReference.ThreadId));
errorCode = VirtualMachine.ProtocolService.InvokeObjectMethod(out returnValue, out thrownException, ObjectId, threadReference.ThreadId, (ClassId)((Method)method).DeclaringType.TaggedReferenceTypeId, ((Method)method).MethodId, (Types.InvokeOptions)options, arguments.Cast <Value>().Select(Value.ToNetworkValue).ToArray());
if (errorCode == Error.InvalidThread)
{
continue;
}
break;
}
DebugErrorHandler.ThrowOnFailure(errorCode);
}
if (thrownException.ObjectId != default(ObjectId))
{
throw new InternalException((int)Error.Internal, "An exception was thrown by the invoked method.");
}
Value returnValueMirror = VirtualMachine.GetMirrorOf(returnValue);
if (returnValueMirror == null)
{
return(null);
}
return(new StrongValueHandle <Value>(VirtualMachine.GetMirrorOf(returnValue)));
}
internal StackFrame GetMirrorOf(ThreadReference thread, FrameLocationData frame)
{
Location location = GetMirrorOf(frame.Location);
return new StackFrame(this, frame.FrameId, thread, location);
}
