import { Reporter } from "./base/reporter.mjs";
export declare function define(name: string, body: any): Entity;
export declare class Entity {
    name: string;
    body: any;
    decoders: Record<string, any>;
    encoders: Record<string, any>;
    constructor(name: string, body: any);
    _createNamed(base: any): {
        [x: string]: any;
    };
    _getDecoder(enc: string): any;
    decode(data: any, enc: string, options?: any): any;
    _getEncoder(enc: string): any;
    encode(data: any, enc: string, /* internal */ reporter: Reporter): any;
}