import { DataBuffer } from './buffer';
declare const symbol: unique symbol;
export declare class BufferList {
    readonly [symbol] = true;
    length: number;
    protected _bufs: DataBuffer[];
    constructor(buf?: DataBuffer | DataBuffer[]);
    static isBufferList(x: any): x is BufferList;
    get(index: number): number | undefined;
    slice(start?: number, end?: number): DataBuffer;
    copy(dst: DataBuffer | null, dstStart: number, srcStart?: number, srcEnd?: number): DataBuffer;
    shallowSlice(start: number, end: number): BufferList;
    toString(start?: number, end?: number): string;
    consume(bytes: number): this;
    duplicate(): BufferList;
    append(buf: number | string | DataBuffer | DataBuffer[] | BufferList | Uint8Array): this;
    indexOf(search: string | number | Uint8Array | BufferList | DataBuffer, offset?: number): number;
    readUInt32BE(offset?: number): number;
    readUInt32LE(offset?: number): number;
    readUInt16BE(offset?: number): number;
    readUInt16LE(offset?: number): number;
    readUInt8(offset?: number): number;
    protected _new(buf?: DataBuffer | DataBuffer[]): BufferList;
    protected _offset(offset: number): [number, number];
    protected _reverseOffset(blOffset: [number, number]): number;
    protected _appendBuffer(buf: DataBuffer): void;
    protected _match(offset: number, search: DataBuffer): boolean;
    protected _isBufferList(b: any): b is BufferList;
}
export {};