Class SubscriptionUtils

Inheritance

System.Object

SubscriptionUtils

Namespace: Eco.Core.Controller

Assembly: Eco.Core.dll

Syntax

public static class SubscriptionUtils : Object

Methods

SubscribeToListPropertyAndCall(ISubscriptions<ThreadSafeSubscriptions>, IController, String, String, Action)

Declaration

public static void SubscribeToListPropertyAndCall(this ISubscriptions<ThreadSafeSubscriptions> subs, IController parent, string listProperty, string entryProperty, Action onChanged)

Parameters

Type	Name	Description
ISubscriptions<ThreadSafeSubscriptions>	subs
IController	parent
System.String	listProperty
System.String	entryProperty
System.Action	onChanged

UpdateSubject<T>(ref T, T, String, Action)

Updates subscription subject (action emitter). It is thread-safe and ensures old subscription removed from subject even in concurrent environment. It possible though that both newSubject and subject subscribed. it is very rare case, but you should aware of it. It happens if action removed from old subject, but subject changed in another thread after this, before new subject assigned (it will be removed anyway because of interlocked change, but it may exists for short period of time).

Declaration

public static void UpdateSubject<T>(ref T subject, T newSubject, string propertyName, Action action)
    where T : class, IController

Parameters

Type	Name	Description
T	subject
T	newSubject
System.String	propertyName
System.Action	action

Type Parameters

Name	Description
T