// Resume is called on the copy on some completing thread, whereupon work continues on that thread.
// BusyCount is Decremented as the copy is now complete
public void Resume(out bool alreadyResumedNoLock)
{
try
{
alreadyResumedNoLock = _alreadyResumed;
_alreadyResumed = true;
_rpc._switchedThreads = true;
if (_rpc.Process(false) && !_rpc.InvokeNotification.DidInvokerEnsurePump)
{
_rpc.EnsureReceive();
}
}
finally
{
_rpc.DecrementBusyCount();
}
}
private void ProcessMessage41(ref MessageRpc rpc)
{
rpc.NextProcessor = _processMessage5;
// This needs to happen after LockInstance--LockInstance guarantees
// in-order delivery, so we can't receive the next message until we
// have acquired the lock.
//
// This also needs to happen after BindThread, since
// running on UI thread should guarantee in-order delivery if
// the SynchronizationContext is single threaded.
if (_concurrency.IsConcurrent(ref rpc))
{
rpc.EnsureReceive();
}
_instance.EnsureServiceInstance(ref rpc);
if (!rpc.IsPaused)
{
this.ProcessMessage5(ref rpc);
}
}
void ProcessMessage41(ref MessageRpc rpc)
{
rpc.NextProcessor = this.processMessage5;
// This needs to happen after LockInstance--LockInstance guarantees
// in-order delivery, so we can't receive the next message until we
// have acquired the lock.
//
// This also needs to happen after BindThread, since EricZ believes
// that running on UI thread should guarantee in-order delivery if
// the SynchronizationContext is single threaded.
// Note: for IManualConcurrencyOperationInvoker, the invoke assumes full control over pumping.
if (this.concurrency.IsConcurrent(ref rpc) && !(rpc.Operation.Invoker is IManualConcurrencyOperationInvoker))
{
rpc.EnsureReceive();
}
this.instance.EnsureServiceInstance(ref rpc);
if (!rpc.IsPaused)
{
this.ProcessMessage5(ref rpc);
}
else if (this.isOnServer && DiagnosticUtility.ShouldTraceInformation && !this.didTraceProcessMessage41)
{
this.didTraceProcessMessage41 = true;
TraceUtility.TraceEvent(
TraceEventType.Information,
TraceCode.MessageProcessingPaused,
SR.GetString(SR.TraceCodeProcessMessage4Paused,
rpc.Channel.DispatchRuntime.EndpointDispatcher.ContractName,
rpc.Channel.DispatchRuntime.EndpointDispatcher.EndpointAddress));
}
}
private void ProcessMessage41(ref MessageRpc rpc)
{
rpc.NextProcessor = _processMessage5;
// This needs to happen after LockInstance--LockInstance guarantees
// in-order delivery, so we can't receive the next message until we
// have acquired the lock.
//
// This also needs to happen after BindThread, since
// running on UI thread should guarantee in-order delivery if
// the SynchronizationContext is single threaded.
if (_concurrency.IsConcurrent(ref rpc))
{
rpc.EnsureReceive();
}
_instance.EnsureServiceInstance(ref rpc);
if (!rpc.IsPaused)
{
this.ProcessMessage5(ref rpc);
}
}
private void ProcessMessage41(ref MessageRpc rpc)
{
rpc.NextProcessor = this.processMessage5;
if (this.concurrency.IsConcurrent(ref rpc) && !(rpc.Operation.Invoker is IManualConcurrencyOperationInvoker))
{
rpc.EnsureReceive();
}
this.instance.EnsureServiceInstance(ref rpc);
if (!rpc.IsPaused)
{
this.ProcessMessage5(ref rpc);
}
else if ((this.isOnServer && DiagnosticUtility.ShouldTraceInformation) && !this.didTraceProcessMessage41)
{
this.didTraceProcessMessage41 = true;
TraceUtility.TraceEvent(TraceEventType.Information, 0x80027, System.ServiceModel.SR.GetString("TraceCodeProcessMessage4Paused", new object[] { rpc.Channel.DispatchRuntime.EndpointDispatcher.ContractName, rpc.Channel.DispatchRuntime.EndpointDispatcher.EndpointAddress }));
}
}