private IPerSiloGrain GetGrainServiceForSilo(SiloAddress address)
{
// This slightly misuses a public interface intended for
// serialization support, but is cleaner than private reflection.
var keyinfo = ((GrainReference)GrainService).ToKeyInfo();
var targetKeyInfo = new GrainReferenceKeyInfo(keyinfo.Key, (address.Endpoint, address.Generation));
var targetRef = GrainReferenceConverter.GetGrainFromKeyInfo(targetKeyInfo);
return(targetRef.Cast <IPerSiloGrain>());
}
public GrainReferenceKeyInfo ToKeyInfo()
{
if (IsObserverReference)
{
return(new GrainReferenceKeyInfo(GrainId.ToKeyInfo(), observerId.Guid));
}
if (IsSystemTarget)
{
return(new GrainReferenceKeyInfo(GrainId.ToKeyInfo(), (SystemTargetSilo.Endpoint, SystemTargetSilo.Generation)));
}
if (HasGenericArgument)
{
return(new GrainReferenceKeyInfo(GrainId.ToKeyInfo(), genericArguments));
}
return(new GrainReferenceKeyInfo(GrainId.ToKeyInfo()));
}
internal static GrainReference FromKeyInfo(GrainReferenceKeyInfo keyInfo, IGrainReferenceRuntime runtime)
{
if (keyInfo.HasGenericArgument)
{
return(FromGrainId(GrainId.FromKeyInfo(keyInfo.Key), runtime, keyInfo.GenericArgument));
}
else if (keyInfo.HasObserverId)
{
return(NewObserverGrainReference(GrainId.FromKeyInfo(keyInfo.Key), GuidId.GetGuidId(keyInfo.ObserverId), runtime));
}
else if (keyInfo.HasTargetSilo)
{
return(FromGrainId(GrainId.FromKeyInfo(keyInfo.Key), runtime, null, SiloAddress.New(keyInfo.TargetSilo.endpoint, keyInfo.TargetSilo.generation)));
}
else
{
return(FromGrainId(GrainId.FromKeyInfo(keyInfo.Key), runtime));
}
}
/// <inheritdoc /> public GrainReference GetGrainFromKeyInfo(GrainReferenceKeyInfo keyInfo) => GrainReference.FromKeyInfo(keyInfo, this.GrainReferenceRuntime);
