internal static PID GetGuardianPID(ISupervisorStrategy strategy)
{
GuardianProcess ValueFactory(ISupervisorStrategy s) => new GuardianProcess(s);
var guardian = GuardianStrategies.GetOrAdd(strategy, ValueFactory);
return(guardian.Pid);
}
internal static PID GetGuardianPID(ISupervisorStrategy strategy)
{
if (!_guardians.TryGetValue(strategy, out var guardian))
{
guardian = new GuardianProcess(strategy);
_guardians[strategy] = guardian;
}
return(guardian.Pid);
}
public Context(Func <IActor> producer, ISupervisorStrategy supervisorStrategy, Receive middleware, PID parent)
{
_producer = producer;
_supervisorStrategy = supervisorStrategy;
_middleware = middleware;
Parent = parent;
_behavior = new Stack <Receive>();
_behavior.Push(ActorReceive);
IncarnateActor();
}
public Props Copy(Func <IActor> producer = null, IDispatcher dispatcher = null,
Func <IMailbox> mailboxProducer = null, ISupervisorStrategy supervisor = null)
{
return(new Props
{
Producer = producer ?? Producer,
_dispatcher = dispatcher ?? Dispatcher,
_mailboxProducer = mailboxProducer ?? _mailboxProducer,
_supervisor = supervisor
});
}
public ActorProcess(
IActorProcessConfiguration configuration,
IActorRegistry registry,
ISupervisorStrategy supervisionStrategy)
{
_registry = registry;
_supervisionStrategy = supervisionStrategy;
_mailbox = new BlockingCollectionMailbox(this, registry);
Configuration = configuration;
_children = new List <IActorProcess>();
}
public LocalContext(Func <IActor> producer, ISupervisorStrategy supervisorStrategy, Receive receiveMiddleware, Sender senderMiddleware, PID parent)
{
_producer = producer;
_supervisorStrategy = supervisorStrategy;
_receiveMiddleware = receiveMiddleware;
_senderMiddleware = senderMiddleware;
//Parents are implicitly watching the child
//The parent is not part of the Watchers set
Parent = parent;
IncarnateActor();
}
internal GuardianProcess(ISupervisorStrategy strategy)
{
_supervisorStrategy = strategy;
var name = $"Guardian{ProcessRegistry.Instance.NextId()}";
var(pid, absent) = ProcessRegistry.Instance.TryAdd(name, this);
if (!absent)
{
throw new ProcessNameExistException(name, pid);
}
Pid = pid;
}
internal GuardianProcess(ActorSystem system, ISupervisorStrategy strategy) : base(system)
{
_supervisorStrategy = strategy;
var name = $"Guardian{System.ProcessRegistry.NextId()}";
var(pid, ok) = System.ProcessRegistry.TryAdd(name, this);
if (!ok)
{
throw new ProcessNameExistException(name, pid);
}
Pid = pid;
}
public Context(Func <IActor> producer, ISupervisorStrategy supervisorStrategy, Receive receiveMiddleware, Sender senderMiddleware, PID parent)
{
_producer = producer;
_supervisorStrategy = supervisorStrategy;
_receiveMiddleware = receiveMiddleware;
_senderMiddleware = senderMiddleware;
Parent = parent;
IncarnateActor();
//fast path
if (parent != null)
{
_watchers = new FastSet <PID>();
_watchers.Add(parent);
}
}
public Context(Func <IActor> producer, ISupervisorStrategy supervisorStrategy, Receive receiveMiddleware, Sender senderMiddleware, PID parent)
{
_producer = producer;
_supervisorStrategy = supervisorStrategy;
_receiveMiddleware = receiveMiddleware;
_senderMiddleware = senderMiddleware;
Parent = parent;
_behavior = new Stack <Receive>();
_behavior.Push(ActorReceive);
IncarnateActor();
//fast path
if (parent != null)
{
_watchers = new HashSet <PID>
{
parent
};
}
}
public RemoteActorProcess(IActorProcessConfiguration configuration, IActorRegistry registry, ISupervisorStrategy supervisionStrategy, ISerializer serializer) : base(configuration, registry, supervisionStrategy)
{
_remoteReaderEndpoint = new RemoteReaderEndpoint(this, serializer, registry);
}
public Props WithSupervisor(ISupervisorStrategy supervisor)
{
return(Copy(supervisor: supervisor));
}
