import { Query, Params, Paginated, Id, PaginationParams, PaginationOptions } from '@feathersjs/feathers';
export type FilterQueryOptions = {
    filters?: FilterSettings;
    operators?: string[];
    paginate?: PaginationParams;
};
export type QueryFilter = (value: any, options: FilterQueryOptions) => any;
export type FilterSettings = {
    [key: string]: QueryFilter | true;
};
export { PaginationOptions, PaginationParams };
export interface AdapterServiceOptions {
    /**
     * Whether to allow multiple updates for everything (`true`) or specific methods (e.g. `['create', 'remove']`)
     */
    multi?: boolean | string[];
    /**
     * The name of the id property
     */
    id?: string;
    /**
     * Pagination settings for this service
     */
    paginate?: PaginationParams;
    /**
     * A list of additional property query operators to allow in a query
     *
     * @deprecated No longer needed when a query schema is used
     */
    operators?: string[];
    /**
     * An object of additional top level query filters, e.g. `{ $populate: true }`
     * Can also be a converter function like `{ $ignoreCase: (value) => value === 'true' ? true : false }`
     *
     * @deprecated No longer needed when a query schema is used
     */
    filters?: FilterSettings;
    /**
     * @deprecated Use service `events` option when registering the service with `app.use`.
     */
    events?: string[];
    /**
     * @deprecated No longer needed when a query schema is used
     */
    whitelist?: string[];
}
export interface AdapterQuery extends Query {
    $limit?: number;
    $skip?: number;
    $select?: string[];
    $sort?: {
        [key: string]: 1 | -1;
    };
}
/**
 * Additional `params` that can be passed to an adapter service method call.
 */
export interface AdapterParams<Q = AdapterQuery, A extends Partial<AdapterServiceOptions> = Partial<AdapterServiceOptions>> extends Params<Q> {
    adapter?: A;
    paginate?: PaginationParams;
}
/**
 * Hook-less (internal) service methods. Directly call database adapter service methods
 * without running any service-level hooks or sanitization. This can be useful if you need the raw data
 * from the service and don't want to trigger any of its hooks.
 *
 * Important: These methods are only available internally on the server, not on the client
 * side and only for the Feathers database adapters.
 *
 * These methods do not trigger events.
 *
 * @see {@link https://docs.feathersjs.com/guides/migrating.html#hook-less-service-methods}
 */
export interface InternalServiceMethods<Result = any, Data = Result, PatchData = Partial<Data>, Params extends AdapterParams = AdapterParams, IdType = Id> {
    /**
     * Retrieve all resources from this service.
     * Does not sanitize the query and should only be used on the server.
     *
     * @param _params - Service call parameters {@link Params}
     */
    _find(_params?: Params & {
        paginate?: PaginationOptions;
    }): Promise<Paginated<Result>>;
    _find(_params?: Params & {
        paginate: false;
    }): Promise<Result[]>;
    _find(params?: Params): Promise<Result[] | Paginated<Result>>;
    /**
     * Retrieve a single resource matching the given ID, skipping any service-level hooks.
     * Does not sanitize the query and should only be used on the server.
     *
     * @param id - ID of the resource to locate
     * @param params - Service call parameters {@link Params}
     * @see {@link HookLessServiceMethods}
     * @see {@link https://docs.feathersjs.com/api/services.html#get-id-params|Feathers API Documentation: .get(id, params)}
     */
    _get(id: IdType, params?: Params): Promise<Result>;
    /**
     * Create a new resource for this service, skipping any service-level hooks.
     * Does not sanitize data or checks if multiple updates are allowed and should only be used on the server.
     *
     * @param data - Data to insert into this service.
     * @param params - Service call parameters {@link Params}
     * @see {@link HookLessServiceMethods}
     * @see {@link https://docs.feathersjs.com/api/services.html#create-data-params|Feathers API Documentation: .create(data, params)}
     */
    _create(data: Data, params?: Params): Promise<Result>;
    _create(data: Data[], params?: Params): Promise<Result[]>;
    _create(data: Data | Data[], params?: Params): Promise<Result | Result[]>;
    /**
     * Completely replace the resource identified by id, skipping any service-level hooks.
     * Does not sanitize data or query and should only be used on the server.
     *
     * @param id - ID of the resource to be updated
     * @param data - Data to be put in place of the current resource.
     * @param params - Service call parameters {@link Params}
     * @see {@link HookLessServiceMethods}
     * @see {@link https://docs.feathersjs.com/api/services.html#update-id-data-params|Feathers API Documentation: .update(id, data, params)}
     */
    _update(id: IdType, data: Data, params?: Params): Promise<Result>;
    /**
     * Merge any resources matching the given ID with the given data, skipping any service-level hooks.
     * Does not sanitize the data or query and should only be used on the server.
     *
     * @param id - ID of the resource to be patched
     * @param data - Data to merge with the current resource.
     * @param params - Service call parameters {@link Params}
     * @see {@link HookLessServiceMethods}
     * @see {@link https://docs.feathersjs.com/api/services.html#patch-id-data-params|Feathers API Documentation: .patch(id, data, params)}
     */
    _patch(id: null, data: PatchData, params?: Params): Promise<Result[]>;
    _patch(id: IdType, data: PatchData, params?: Params): Promise<Result>;
    _patch(id: IdType | null, data: PatchData, params?: Params): Promise<Result | Result[]>;
    /**
     * Remove resources matching the given ID from the this service, skipping any service-level hooks.
     * Does not sanitize query and should only be used on the server.
     *
     * @param id - ID of the resource to be removed
     * @param params - Service call parameters {@link Params}
     * @see {@link HookLessServiceMethods}
     * @see {@link https://docs.feathersjs.com/api/services.html#remove-id-params|Feathers API Documentation: .remove(id, params)}
     */
    _remove(id: null, params?: Params): Promise<Result[]>;
    _remove(id: IdType, params?: Params): Promise<Result>;
    _remove(id: IdType | null, params?: Params): Promise<Result | Result[]>;
}