public override void QueueEvents(RemoteEvent remoteEvent) { try { if (_eventManager == null) { var(auxHandle, ipAddress, portNumber, timeout) = ConnectionRequest(); _eventManager = new GdsEventManager(auxHandle, ipAddress, portNumber, timeout); _eventManager.Open(); var dummy = _eventManager.StartWaitingForEvents(remoteEvent); } remoteEvent.LocalId++; var epb = remoteEvent.BuildEpb(); var epbData = epb.ToArray(); Xdr.Write(IscCodes.op_que_events); Xdr.Write(_handle); Xdr.WriteBuffer(epbData); Xdr.Write(AddressOfAstRoutine); Xdr.Write(ArgumentToAstRoutine); Xdr.Write(remoteEvent.LocalId); Xdr.Flush(); var response = (GenericResponse)ReadResponse(); remoteEvent.RemoteId = response.ObjectHandle; } catch (IOException ex) { throw IscException.ForIOException(ex); } }
public override async ValueTask QueueEventsAsync(RemoteEvent remoteEvent, CancellationToken cancellationToken = default) { try { if (_eventManager == null) { var(auxHandle, ipAddress, portNumber, timeout) = await ConnectionRequestAsync(cancellationToken).ConfigureAwait(false); _eventManager = new GdsEventManager(auxHandle, ipAddress, portNumber, timeout); await _eventManager.OpenAsync(cancellationToken).ConfigureAwait(false); var dummy = _eventManager.StartWaitingForEvents(remoteEvent); } remoteEvent.LocalId++; var epb = remoteEvent.BuildEpb(); var epbData = epb.ToArray(); await Xdr.WriteAsync(IscCodes.op_que_events, cancellationToken).ConfigureAwait(false); await Xdr.WriteAsync(_handle, cancellationToken).ConfigureAwait(false); await Xdr.WriteBufferAsync(epbData, cancellationToken).ConfigureAwait(false); await Xdr.WriteAsync(AddressOfAstRoutine, cancellationToken).ConfigureAwait(false); await Xdr.WriteAsync(ArgumentToAstRoutine, cancellationToken).ConfigureAwait(false); await Xdr.WriteAsync(remoteEvent.LocalId, cancellationToken).ConfigureAwait(false); await Xdr.FlushAsync(cancellationToken).ConfigureAwait(false); var response = (GenericResponse) await ReadResponseAsync(cancellationToken).ConfigureAwait(false); remoteEvent.RemoteId = response.ObjectHandle; } catch (IOException ex) { throw IscException.ForIOException(ex); } }