import { ByteVector } from "../../byteVector";
import { Frame, FrameClassType } from "./frame";
import { Id3v2FrameHeader } from "./frameHeader";
import { FrameIdentifier } from "../frameIdentifiers";
/**
 * Fallback type when no other frame class works for a given frame.
 */
export default class UnknownFrame extends Frame {
    private constructor();
    /**
     * Constructs and initializes a new instance with a specified type
     * @param identifier ID3v2 frame identifier
     * @param data Contents of the frame
     */
    static fromData(identifier: FrameIdentifier, data?: ByteVector): UnknownFrame;
    /**
     * Constructs and initializes a new instance by reading its raw data in a specified ID3v2
     * version. This method allows for offset reading from the data byte vector.
     * @param data Raw representation of the new frame
     * @param offset What offset in `data` the frame actually begins. Must be positive,
     *     safe integer
     * @param header Header of the frame found at `data` in the data
     * @param version ID3v2 version the frame was originally encoded with
     */
    static fromOffsetRawData(data: ByteVector, offset: number, header: Id3v2FrameHeader, version: number): UnknownFrame;
    /**
     * Constructs and initializes a new instance by reading its raw data in a specified
     * ID3v2 version.
     * @param data Raw representation of the new frame
     * @param version ID3v2 version the raw frame is encoded with, must be a positive 8-bit integer
     */
    static fromRawData(data: ByteVector, version: number): UnknownFrame;
    /** @inheritDoc */
    get frameClassType(): FrameClassType;
    /**
     * Gets and sets the field data in the current instance
     */
    data: ByteVector;
    /** @inheritDoc */
    clone(): Frame;
    /** @inheritDoc */
    protected parseFields(data: ByteVector): void;
    /** @inheritDoc */
    protected renderFields(): ByteVector;
}