/// <reference types="node" />
export declare class OutgoingPacket {
    /**
     * index
     * @type {Number}
     */
    index: number;
    buffer: Buffer;
    /**
     * constructor function
     * @param {Number} size
     * @param {Number} num
     * @constructor
     */
    constructor(size: number, num?: number);
    writeNumber(bytes: number, number: number): void;
    writeFiller(bytes: number): void;
    write(bufferOrString: Buffer | string, encoding?: BufferEncoding): void;
    writeNullTerminated(bufferOrString: Buffer | string, encoding?: BufferEncoding): void;
    writeLengthCoded(bufferOrStringOrNumber: Buffer | string | number, encoding?: BufferEncoding): void;
}