import { DynamoDB } from "aws-sdk";
import { PartitionAndSortKey } from "./keys";
import { Table } from "./Table";
import { TaggedModel } from "./types";
/** Collects a set of unprocessed DynamoDB keys returned from an operation (e.g. batchGet) and maps the "raw"
 *  key Dynamo returns back to the Beyonce key (PartitionAndSortKey class instance)
 *  that the caller originally passed in.
 *
 *  This makes it easy for the caller to re-submit the operation (e.g. batchGet) by directly
 *  passing the keys returned by Beyonce
 */
export declare class UnprocessedKeyCollector<T extends PartitionAndSortKey<TaggedModel>> {
    private table;
    private dynamoKeyToBeyonceKey;
    private unprocessedKeys;
    constructor(table: Table<string, string>, inputKeys: T[]);
    add(unprocessedKey: DynamoDB.DocumentClient.Key): void;
    getUnprocessedKeys(): T[];
}
//# sourceMappingURL=UnprocessedKeyCollector.d.ts.map