protected override IEnumerator <ITask> GetCallback(Myro.Services.Generic.Vector.GetRequestInfo request, PortSet <Myro.Services.Generic.Vector.CallbackResponseType, Fault> responsePort)
{
if (request is vector.GetAllRequestInfo)
{
PortSet <DefaultQueryResponseType, Fault> responses = new PortSet <DefaultQueryResponseType, Fault>();
for (int i = 0; i < _state.Values.Count; i++)
{
int myI = i;
Activate(Arbiter.Choice(_scribblerPort.GetObstacle(i),
delegate(brick.UInt16Body r)
{
_state.Set(myI, RSUtils.NormalizeUShort(r.Value), DateTime.Now);
responses.Post(DefaultQueryResponseType.Instance);
},
delegate(Fault f) { responses.Post(f); }));
}
yield return(Arbiter.MultipleItemReceive(responses, _state.Values.Count,
delegate(ICollection <DefaultQueryResponseType> ss, ICollection <Fault> fs)
{
if (fs.Count == 0)
{
responsePort.Post(vector.CallbackResponseType.Instance);
}
else
{
var reasons = new List <ReasonText>();
foreach (var f in fs)
{
reasons.AddRange(f.Reason.AsEnumerable());
}
responsePort.Post(new Fault()
{
Detail = new Detail()
{
Any = fs.ToArray()
}, Reason = reasons.ToArray()
});
}
}));
}
else
{
var info = (vector.GetElementRequestInfo)request;
yield return(Arbiter.Choice(_scribblerPort.GetObstacle(info.Index),
delegate(brick.UInt16Body r)
{
_state.Set(info.Index, RSUtils.NormalizeUShort(r.Value), DateTime.Now);
responsePort.Post(vector.CallbackResponseType.Instance);
},
delegate(Fault f) { responsePort.Post(f); }));
}
yield break;
}