/**
 * This file was auto-generated by Fern from our API Definition.
 */
import * as environments from "../../../../environments.js";
import * as core from "../../../../core/index.js";
import * as FernAI from "../../../index.js";
export declare namespace ContentHash {
    interface Options {
        environment?: core.Supplier<environments.FernAIEnvironment | string>;
        /** Specify a custom URL to connect the client to. */
        baseUrl?: core.Supplier<string>;
        token?: core.Supplier<core.BearerToken | undefined>;
        /** Additional headers to include in requests. */
        headers?: Record<string, string | core.Supplier<string | undefined> | undefined>;
    }
    interface RequestOptions {
        /** The maximum time to wait for a response in seconds. */
        timeoutInSeconds?: number;
        /** The number of times to retry the request. Defaults to 2. */
        maxRetries?: number;
        /** A hook to abort the request. */
        abortSignal?: AbortSignal;
        /** Additional query string parameters to include in the request. */
        queryParams?: Record<string, unknown>;
        /** Additional headers to include in the request. */
        headers?: Record<string, string | core.Supplier<string | undefined> | undefined>;
    }
}
export declare class ContentHash {
    protected readonly _options: ContentHash.Options;
    constructor(_options?: ContentHash.Options);
    /**
     * Get content hashes for multiple parent_ids.
     * If parent_ids is empty, returns all content hashes for the domain.
     *
     * @param {string} domain
     * @param {FernAI.BatchGetContentHashesRequest} request
     * @param {ContentHash.RequestOptions} requestOptions - Request-specific configuration.
     *
     * @throws {@link FernAI.UnprocessableEntityError}
     *
     * @example
     *     await client.contentHash.batchGetContentHashes("domain")
     */
    batchGetContentHashes(domain: string, request?: FernAI.BatchGetContentHashesRequest, requestOptions?: ContentHash.RequestOptions): core.HttpResponsePromise<FernAI.BatchGetContentHashesResponse>;
    private __batchGetContentHashes;
    /**
     * Upsert content hashes for multiple parent_ids.
     * Creates new records or updates existing ones.
     *
     * @param {string} domain
     * @param {FernAI.BatchUpsertContentHashesRequest} request
     * @param {ContentHash.RequestOptions} requestOptions - Request-specific configuration.
     *
     * @throws {@link FernAI.UnprocessableEntityError}
     *
     * @example
     *     await client.contentHash.batchUpsertContentHashes("domain", {
     *         entries: [{
     *                 parent_id: "parent_id",
     *                 content_hash: "content_hash",
     *                 chunk_count: 1
     *             }]
     *     })
     */
    batchUpsertContentHashes(domain: string, request: FernAI.BatchUpsertContentHashesRequest, requestOptions?: ContentHash.RequestOptions): core.HttpResponsePromise<FernAI.BatchUpsertContentHashesResponse>;
    private __batchUpsertContentHashes;
    /**
     * Delete content hashes for multiple parent_ids.
     *
     * @param {string} domain
     * @param {FernAI.DeleteContentHashesRequest} request
     * @param {ContentHash.RequestOptions} requestOptions - Request-specific configuration.
     *
     * @throws {@link FernAI.UnprocessableEntityError}
     *
     * @example
     *     await client.contentHash.deleteContentHashes("domain", {
     *         parent_ids: ["parent_ids"]
     *     })
     */
    deleteContentHashes(domain: string, request: FernAI.DeleteContentHashesRequest, requestOptions?: ContentHash.RequestOptions): core.HttpResponsePromise<FernAI.DeleteContentHashesResponse>;
    private __deleteContentHashes;
    protected _getAuthorizationHeader(): Promise<string | undefined>;
}