import ApiCall from "./ApiCall";
import Configuration from "./Configuration";
import { DocumentSchema, SearchParams, SearchParamsWithPreset, SearchResponse } from "./Documents";
export interface MultiSearchRequestSchema extends SearchParams {
    collection?: string;
    "x-kumosearch-api-key"?: string;
}
export interface MultiSearchRequestWithPresetSchema extends SearchParamsWithPreset {
    collection?: string;
    "x-kumosearch-api-key"?: string;
}
export interface MultiSearchRequestsSchema {
    searches: (MultiSearchRequestSchema | MultiSearchRequestWithPresetSchema)[];
}
export interface MultiSearchResponse<T extends DocumentSchema[] = []> {
    results: {
        [Index in keyof T]: SearchResponse<T[Index]>;
    } & {
        length: T["length"];
    };
}
export default class MultiSearch {
    private apiCall;
    private configuration;
    private useTextContentType;
    private requestWithCache;
    constructor(apiCall: ApiCall, configuration: Configuration, useTextContentType?: boolean);
    clearCache(): void;
    perform<T extends DocumentSchema[] = []>(searchRequests: MultiSearchRequestsSchema, commonParams?: Partial<MultiSearchRequestSchema>, { cacheSearchResultsForSeconds, }?: {
        cacheSearchResultsForSeconds?: number;
    }): Promise<MultiSearchResponse<T>>;
}