featurehub-javascript-client-sdk/dist/feature_state_holders.d.ts

FeatureHub client/browser SDK

import { FeatureListener, FeatureListenerHandle, FeatureStateHolder } from './feature_state';
import { FeatureState, FeatureValueType } from './models';
import { ClientContext } from './client_context';
import { InternalFeatureRepository } from './internal_feature_repository';
interface ListenerTracker {
    listener: FeatureListener;
    holder: FeatureStateHolder;
}
export declare class FeatureStateBaseHolder<T = any> implements FeatureStateHolder<T> {
    protected internalFeatureState: FeatureState | undefined;
    protected _key: string;
    protected listeners: Map<number, ListenerTracker>;
    protected _repo: InternalFeatureRepository;
    protected _ctx: ClientContext | undefined;
    protected parentHolder: FeatureStateBaseHolder | undefined;
    constructor(repository: InternalFeatureRepository, key: string, existingHolder?: FeatureStateBaseHolder);
    get key(): string;
    get str(): string | undefined;
    get flag(): boolean | undefined;
    get num(): number | undefined;
    get rawJson(): string | undefined;
    get exists(): boolean;
    get locked(): boolean;
    get enabled(): boolean;
    get version(): number;
    get type(): FeatureValueType | undefined;
    withContext(param: ClientContext): FeatureStateHolder;
    isEnabled(): boolean;
    addListener(listener: FeatureListener<T>): FeatureListenerHandle;
    removeListener(handle: FeatureListener<T> | FeatureListenerHandle): void;
    getBoolean(): boolean | undefined;
    getFlag(): boolean | undefined;
    getKey(): string;
    getNumber(): number | undefined;
    getRawJson(): string | undefined;
    getString(): string | undefined;
    isSet(): boolean;
    getFeatureState(): FeatureState | undefined;
    setFeatureState(fs: FeatureState | undefined): boolean;
    copy(): FeatureStateHolder;
    analyticsCopy(): FeatureStateBaseHolder;
    getType(): FeatureValueType | undefined;
    getVersion(): number;
    isLocked(): boolean;
    triggerListeners(feature: FeatureStateHolder): void;
    private _copy;
    private featureState;
    private _getValue;
    private _castType;
    get value(): T;
    get featureProperties(): Record<string, string> | undefined;
}
export {};