import { KeyPair, Parameter } from "./../index";
export interface PdfPasswordInterface {
    keyPair?: KeyPair;
    open?: string;
    permission?: string;
}
export declare class PdfPassword implements PdfPasswordInterface, Parameter {
    keyPair?: KeyPair;
    open?: string;
    permission?: string;
    constructor(data: any);
    static getKeyPairDescription(): string;
    static getOpenDefault(): string;
    static getOpenDescription(): string;
    static getPermissionDefault(): string;
    static getPermissionDescription(): string;
    static fromJson(data: any): PdfPassword;
    toJson(): any;
    clone(): PdfPassword;
}