export type YotiSignedTimeStamp = import("./../data_type/signed.timestamp").YotiSignedTimeStamp;
/**
 * @typedef {import("./../data_type/signed.timestamp").YotiSignedTimeStamp} YotiSignedTimeStamp
 */
/**
 * A class to represent a Yoti anchor. Anchors are metadata associated
 * to the attribute, which describe how an attribute has been provided
 * to Yoti (SOURCE Anchor) and how it has been verified (VERIFIER Anchor).
 *
 * If an attribute has only one SOURCE Anchor with the value set to
 * "USER_PROVIDED" and zero VERIFIER Anchors, then the attribute
 * is a self-certified one.
 *
 * @class YotiAnchor
 */
export class YotiAnchor {
    /**
     * @param {string} type
     * @param {string} value
     * @param {string} subType
     * @param {YotiSignedTimeStamp} signedTimeStamp
     * @param {Object[]} originServerCerts
     */
    constructor(type: string, value: string, subType: string, signedTimeStamp: YotiSignedTimeStamp, originServerCerts: any[]);
    /** @private */
    private type;
    /** @private */
    private value;
    /** @private */
    private subType;
    /** @private */
    private signedTimeStamp;
    /** @private */
    private originServerCerts;
    /**
     * Gets the type of the given anchor
     *
     * @returns {string}
     */
    getType(): string;
    /**
     * Gets the value of the given anchor.
     *
     * Among possible options for SOURCE are "USER_PROVIDED", "PASSPORT",
     * "DRIVING_LICENCE", "NATIONAL_ID" and "PASSCARD"
     *
     * Among possible options for VERIFIER are "YOTI_ADMIN", "YOTI_IDENTITY",
     * "YOTI_OTP", "PASSPORT_NFC_SIGNATURE", "ISSUING_AUTHORITY" and
     * "ISSUING_AUTHORITY_PKI".
     *
     * @returns {string}
     */
    getValue(): string;
    /**
     * SubType is an indicator of any specific processing method, or subcategory,
     * pertaining to an artifact.
     *
     * Examples:
     * - For a passport, this would be either "NFC" or "OCR".
     * - For a national ID, this could be "AADHAAR"
     *
     * @returns {string}
     */
    getSubType(): string;
    /**
     * Timestamp applied at the time of Anchor creation.
     *
     * @returns {YotiSignedTimeStamp}
     */
    getSignedTimeStamp(): YotiSignedTimeStamp;
    /**
     * Certificate chain generated when this Anchor was created (attribute value was
     * sourced or verified). Securely encodes the Anchor type and value.
     *
     * @returns {Object[]}
     */
    getOriginServerCerts(): any[];
}