ydb-sdk
Version:
Node.js bindings for working with YDB API over gRPC
30 lines • 1.2 kB
TypeScript
import { Ydb } from "ydb-sdk-proto";
import DiscoveryServiceAPI = Ydb.Discovery.V1.DiscoveryService;
import { Endpoint } from "./endpoint";
import { AuthenticatedService } from "../utils";
import { InternalTopicClient } from "../topic/internal/internal-topic-client";
import { IDiscoverySettings } from "../client/settings";
export default class DiscoveryService extends AuthenticatedService<DiscoveryServiceAPI> {
private readonly database;
private readonly discoveryPeriod;
private readonly endpointsPromise;
private resolveEndpoints;
private rejectEndpoints;
private readonly periodicDiscoveryId;
private endpoints;
private currentEndpointIndex;
private events;
private logger;
constructor(settings: IDiscoverySettings);
destroy(): void;
private init;
private updateEndpoints;
private discoverEndpoints;
emit(eventName: string, ...args: any[]): void;
on(eventName: string, callback: (...args: any[]) => void): void;
ready(timeout: number): Promise<void>;
private getEndpointRR;
getEndpoint(): Promise<Endpoint>;
getTopicNodeClient(): Promise<InternalTopicClient>;
}
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