import { Readable } from 'node:stream';
import { Binary } from '@t4h.framework/core';
interface DevFileBinaryJSON {
    path: string;
    contentType: string;
    contentLength: number;
    range?: {
        start: number;
        end: number;
    };
    encoding?: BufferEncoding;
}
export declare class DevFileBinary extends Binary {
    readonly path: string;
    readonly contentType: string;
    readonly contentLength: number;
    readonly range?: {
        start: number;
        end: number;
    } | undefined;
    readonly encoding?: BufferEncoding | undefined;
    protected constructor(path: string, contentType: string, contentLength: number, range?: {
        start: number;
        end: number;
    } | undefined, encoding?: BufferEncoding | undefined);
    stream(): Promise<Readable>;
    get identity(): string | undefined;
    static from(file: DevFileBinaryJSON): DevFileBinary;
    static slice(file: Pick<DevFileBinary, 'path' | 'contentType' | 'range'>, range: {
        start: number;
        end: number;
    }, encoding?: BufferEncoding): DevFileBinary;
    toJSON(): {
        path: string;
        contentType: string;
        contentLength: number;
        range: {
            start: number;
            end: number;
        } | undefined;
        encoding: BufferEncoding | undefined;
    };
}
export {};