/// <inheritdoc/>
public object SetObjectData(object obj, SerializationInfo info, StreamingContext context, ISurrogateSelector selector)
{
var id = GrainId.Create(info.GetString("type"), info.GetString("key"));
var iface = GrainInterfaceType.Create(info.GetString("interface"));
return(_activator.CreateReference(id, iface));
}
public object DeserializeGrainReference(Type t, IDeserializationContext context)
{
var reader = context.StreamReader;
GrainId id = reader.ReadGrainId();
GrainInterfaceType interfaceType = reader.ReadGrainInterfaceType();
return(_activator.CreateReference(id, interfaceType));
}
/// <summary>
/// Converts the provided value into a <see cref="GrainReference"/>.
/// </summary>
public GrainReference FromKeyString(string referenceString)
{
var splits = referenceString.Split('_');
var type = new GrainType(Convert.FromBase64String(splits[0]));
var key = new IdSpan(Convert.FromBase64String(splits[1]));
var id = new GrainId(type, key);
return(_activator.CreateReference(id, default));
}
public ActivationData(
ActivationAddress addr,
PlacementStrategy placedUsing,
IActivationCollector collector,
TimeSpan ageLimit,
IOptions <SiloMessagingOptions> messagingOptions,
TimeSpan maxWarningRequestProcessingTime,
TimeSpan maxRequestProcessingTime,
ILoggerFactory loggerFactory,
IServiceProvider applicationServices,
IGrainRuntime grainRuntime,
GrainReferenceActivator referenceActivator,
GrainTypeComponents sharedComponents,
ActivationMessageScheduler messageScheduler)
{
if (null == addr)
{
throw new ArgumentNullException(nameof(addr));
}
if (null == placedUsing)
{
throw new ArgumentNullException(nameof(placedUsing));
}
if (null == collector)
{
throw new ArgumentNullException(nameof(collector));
}
_receiveMessageInScheduler = state => this.ReceiveMessageInScheduler(state);
_shared = sharedComponents;
_messageScheduler = messageScheduler;
logger = loggerFactory.CreateLogger <ActivationData>();
this.lifecycle = new GrainLifecycle(loggerFactory.CreateLogger <LifecycleSubject>());
this.maxRequestProcessingTime = maxRequestProcessingTime;
this.maxWarningRequestProcessingTime = maxWarningRequestProcessingTime;
this.messagingOptions = messagingOptions.Value;
ResetKeepAliveRequest();
Address = addr;
State = ActivationState.Create;
PlacedUsing = placedUsing;
if (!this.GrainId.IsSystemTarget())
{
this.collector = collector;
}
CollectionAgeLimit = ageLimit;
this.GrainReference = referenceActivator.CreateReference(addr.Grain, default);
this.serviceScope = applicationServices.CreateScope();
this.Runtime = grainRuntime;
}
/// <summary>
/// Converts the provided grain reference key <see cref="string"/> into a <see cref="GrainReference"/>.
/// </summary>
/// <param name="referenceString">
/// The string representation of a grain reference.
/// </param>
/// <returns>The grain reference.</returns>
public GrainReference FromKeyString(string referenceString)
{
var i = referenceString.IndexOf('_');
if (i < 0)
{
throw new ArgumentException(nameof(referenceString));
}
var type = new GrainType(Convert.FromBase64String(referenceString.Substring(0, i)));
var key = new IdSpan(Convert.FromBase64String(referenceString.Substring(i + 1)));
var id = new GrainId(type, key);
return(_activator.CreateReference(id, default));
}
