import { Query } from 'rollun-ts-rql';
export interface ReadInterface<T = {}> {
    readonly identifier: string;
    read(id: string): Promise<T>;
    has(id: string): Promise<boolean>;
    query(query?: Query): Promise<Array<T>>;
    count(): Promise<number>;
}
export interface DataStoreInterface<T = {}> extends ReadInterface<T> {
    create(item: Partial<T>): Promise<T>;
    rewrite(item: Partial<T>): Promise<T>;
    update(item: Partial<T>): Promise<T>;
    delete(id: string): Promise<T>;
}
export interface HttpRequestOptions {
    timeout?: number;
    headers?: {
        [headerName: string]: string;
    };
}
export interface HttpClientInterface<T = {}> {
    get(uri?: string, options?: HttpRequestOptions): Promise<Response>;
    post(uri?: string, body?: string | T, options?: HttpRequestOptions): Promise<Response>;
    put(uri?: string, body?: string | T, options?: HttpRequestOptions): Promise<Response>;
    delete(uri?: string, options?: HttpRequestOptions): Promise<Response>;
    head(uri?: string, options?: HttpRequestOptions): Promise<Response>;
}