import BaseObject from "./baseObject";
import { ByteVector } from "../../byteVector";
import { ObjectType } from "../constants";
import { File } from "../../file";
/**
 * This class provides a representation of an ASF object that is unknown to the library, which can
 * be read from and written to disk.
 */
export default class UnknownObject extends BaseObject {
    private _data;
    private constructor();
    /**
     * Constructs and initializes a new instance by reading the contents from a specified file.
     * @param file File from which the contents of the new instance will be read
     * @param position Index into the file where the object begins
     */
    static fromFile(file: File, position: number): UnknownObject;
    /**
     * Gets the data contained in the current instance.
     */
    get data(): ByteVector;
    /**
     * Sets the data contained in the current instance.
     * @param value Data to store in the current instance. Must be truthy.
     */
    set data(value: ByteVector);
    /** @inheritDoc */
    get objectType(): ObjectType;
    /** @inheritDoc */
    render(): ByteVector;
}