| protected Call ( ISystemContext context, Opc.Ua.NodeId objectId, IList | ||
| context | ISystemContext | The current context. |
| objectId | Opc.Ua.NodeId | The id of the object. |
| inputArguments | IList | The input arguments which have been already validated. |
| outputArguments | IList | The output arguments which have initialized with thier default values. |
| return | ||
protected override ServiceResult Call(
ISystemContext context,
NodeId objectId,
IList<object> inputArguments,
IList<object> outputArguments)
{
if (OnCall == null)
{
return base.Call(context, objectId, inputArguments, outputArguments);
}
ServiceResult result = null;
byte[] communicationRelationId = (byte[])inputArguments[0];
object serviceError = (object)outputArguments[0];
if (OnCall != null)
{
result = OnCall(
context,
this,
objectId,
communicationRelationId,
ref serviceError);
}
outputArguments[0] = serviceError;
return result;
}
