import { RepositoryQuery } from "../domain/repository-query";
import { ReadOnlyRepository } from "../domain/repository";
import { Result } from "../common/result";
import { Mapper } from "./mapper";
import { FindParams, CountParams, AggregationParams } from "../domain/params";
import { AnyContext, BlockchainContext, DatabaseContext, WebContext, SocketContext } from "./repository-data-contexts";
export declare class ReadRepository<EntityType, DocumentType = unknown> implements ReadOnlyRepository<EntityType> {
    readonly context: DatabaseContext<EntityType, DocumentType> | WebContext<EntityType, DocumentType> | SocketContext<EntityType, DocumentType> | BlockchainContext<EntityType, DocumentType> | AnyContext<EntityType, DocumentType>;
    constructor(context: DatabaseContext<EntityType, DocumentType> | WebContext<EntityType, DocumentType> | SocketContext<EntityType, DocumentType> | BlockchainContext<EntityType, DocumentType> | AnyContext<EntityType, DocumentType>);
    aggregate<ResultType = EntityType | EntityType[], AggregationType = DocumentType>(paramsOrQuery: AggregationParams | RepositoryQuery, mapper?: Mapper<ResultType, AggregationType>): Promise<Result<ResultType>>;
    count(paramsOrQuery?: CountParams | RepositoryQuery): Promise<Result<number>>;
    find(paramsOrQuery?: FindParams | RepositoryQuery): Promise<Result<EntityType[]>>;
}
export declare const isReadRepository: <T = unknown>(value: unknown) => value is ReadRepository<T, unknown>;