Overview
Handles grouped observer subscriptions for each watched state key and index-watch-rule variant.
API Reference
StateChangeSubscriptionManagerclass
Maintains grouped observer subscriptions for watched indexes per context.
Import
import { StateChangeSubscriptionManager } from '@rs-x/state-manager';Example
import { StateChangeSubscriptionManager } from '@rs-x/state-manager';
const instance = new StateChangeSubscriptionManager(...args);Members
7 members in this class.
constructor
constructorpublic
constructor(
private readonly _objectObserverManager: IObjectPropertyObserverProxyPairManager,
private readonly _errorLog: IErrorLog
)Parameters
| Name | Type | Required |
|---|---|---|
| _objectObserverManager | IObjectPropertyObserverProxyPairManager | required |
| _errorLog | IErrorLog | required |
getId
methodpublic
public getId(context: unknown): unknownParameters
| Name | Type | Required |
|---|---|---|
| context | unknown | required |
Returns
unknown
instanceGroupInfoEntriesForContext
methodpublic
public instanceGroupInfoEntriesForContext(
context: unknown
): IterableIterator<IInstanceGroupInfo<number, IObserver>>Parameters
| Name | Type | Required |
|---|---|---|
| context | unknown | required |
Returns
IterableIterator<IInstanceGroupInfo<number, IObserver>>
isRegistered
methodpublic
public isRegistered(
context: unknown,
key: unknown
): booleanParameters
| Name | Type | Required |
|---|---|---|
| context | unknown | required |
| key | unknown | required |
Returns
boolean
createId
methodprotected
protected createId(context: unknown): unknownParameters
| Name | Type | Required |
|---|---|---|
| context | unknown | required |
Returns
unknown
createInstance
methodprotected
protected override createInstance(
context: unknown,
id: unknown
): IStateChangeSubscriptionsForContextManagerParameters
| Name | Type | Required |
|---|---|---|
| context | unknown | required |
| id | unknown | required |
releaseInstance
methodprotected
protected override releaseInstance(
instance: IStateChangeSubscriptionsForContextManager,
id: unknown
): voidParameters
| Name | Type | Required |
|---|---|---|
| instance | IStateChangeSubscriptionsForContextManager | required |
| id | unknown | required |
Returns
void