moleculer/src/registry/node-catalog.d.ts

Fast & powerful microservices framework for Node.JS

import ServiceBroker = require("../service-broker");
import Registry = require("./registry");
import Node = require("./node");

declare namespace NodeCatalog {
	export interface NodeCatalogListOptions {
		onlyAvailable?: boolean;
		withServices?: boolean;
	}

	export type NodeCatalogListResult = Omit<Node, "rawInfo">;
}

declare class NodeCatalog {
	registry: Registry;
	broker: ServiceBroker;
	nodes: Map<string, any>;
	localNode?: Node;

	constructor(registry: Registry, broker: ServiceBroker);

	createLocalNode(): Node;
	add(id: string, node: Node): void;
	has(id: string): boolean;
	get(id: string): Node;
	delete(id: string): boolean;
	count(): number;
	onlineCount(): number;
	processNodeInfo(payload: any): Node;
	disconnected(nodeID: string, isUnexpected: boolean): void;
	list(opts: NodeCatalog.NodeCatalogListOptions): NodeCatalog.NodeCatalogListResult[];
	toArray(): Node[];
}

export = NodeCatalog;