mongo-oplog2/lib/stream.d.ts

Simple monitoring of MongoDB oplog.

import { Cursor, Db, Timestamp } from "mongodb";
import { OplogDoc, OplogQuery } from "./util";
interface GetStreamOptions {
    db?: Db;
    ns?: string;
    ts?: number | Timestamp;
    coll?: string;
    filter?: OplogQuery;
}
/**
 * Obtain a cursor stream for the oplog.
 * @param db database connection
 * @param ns optional namespace for filtering of documents returned
 * @param ts timestamp to start from. No specified timestamp is treated as from now.
 * @param coll collection for the oplog. (default: "oplog.rs")
 */
export declare function getStream({ db, ns, ts, coll, filter }?: GetStreamOptions): Promise<Cursor>;
/**
 * Retrieves the last document from the capped collection.
 * @param db database connection
 * @param ns optional namespace for filtering of ducoments returned
 * @param coll collection to query (default: "oplog.rs")
 */
export declare function getLastDoc(db?: Db, ns?: string, coll?: string): Promise<OplogDoc>;
export {};