internal static ActorServiceSettings DeepCopyFromOrDefaultOnNull(ActorServiceSettings other)
{
var actorServiceSettings = new ActorServiceSettings();
if (other == null)
{
return(actorServiceSettings);
}
// deep copy settings.
actorServiceSettings.actorGarbageCollectionSettings = new ActorGarbageCollectionSettings(other.actorGarbageCollectionSettings);
actorServiceSettings.actorConcurrencySettings = new ActorConcurrencySettings(other.actorConcurrencySettings);
return(actorServiceSettings);
}
/// <summary>
/// Initializes a new instance of the <see cref="ActorService"/> class.
/// </summary>
/// <param name="context">Service context the actor service is operating under.</param>
/// <param name="actorTypeInfo">The type information of the Actor.</param>
/// <param name="actorFactory">The factory method to create Actor objects.</param>
/// <param name="stateManagerFactory">The factory method to create <see cref="IActorStateManager"/></param>
/// <param name="stateProvider">The state provider to store and access the state of the Actor objects.</param>
/// <param name="settings">The settings used to configure the behavior of the Actor service.</param>
public ActorService(
StatefulServiceContext context,
ActorTypeInformation actorTypeInfo,
Func <ActorService, ActorId, ActorBase> actorFactory = null,
Func <ActorBase, IActorStateProvider, IActorStateManager> stateManagerFactory = null,
IActorStateProvider stateProvider = null,
ActorServiceSettings settings = null)
: base(
context,
stateProvider ?? ActorStateProviderHelper.CreateDefaultStateProvider(actorTypeInfo))
{
this.actorTypeInformation = actorTypeInfo;
this.stateProvider = (IActorStateProvider)this.StateProviderReplica;
this.settings = ActorServiceSettings.DeepCopyFromOrDefaultOnNull(settings);
// Set internal components
this.actorActivator = new ActorActivator(actorFactory ?? this.DefaultActorFactory);
this.stateManagerFactory = stateManagerFactory ?? DefaultActorStateManagerFactory;
this.actorManagerAdapter = new ActorManagerAdapter {
ActorManager = new MockActorManager(this)
};
this.replicaRole = ReplicaRole.Unknown;
}