declare class StatusList2021Credential extends VerifiableCredential {
    static Type: string;
    static create(keyDoc: KeyDoc, id: string, { statusPurpose, length, revokeIndices }?: {
        statusPurpose?: "suspension" | "revocation" | undefined;
        length?: number | undefined;
        revokeIndices?: Iterable<number> | undefined;
    }): Promise<StatusList2021Credential>;
    static fromBytes(bytes: Uint8Array): StatusList2021Credential;
    static fromJSON(json: object): StatusList2021Credential;
    static updateStatusList(statusPurpose: "revocation" | "suspension", statusList: StatusList, revokeIndices?: Iterable<number>, unsuspendIndices?: Iterable<number>): void;
    update(keyDoc: KeyDoc, { revokeIndices, unsuspendIndices }?: {
        revokeIndices: Iterable<number>;
        unsuspendIndices: Iterable<number>;
    }): Promise<this>;
    decodedStatusList(): Promise<StatusList>;
    internalCachedStatusList: {
        encoded: any;
        decoded: any;
    } | undefined;
    revoked(index: number): Promise<boolean>;
    revokedBatch(indices: Iterable<number>): Promise<Array<boolean>>;
    toBytes(): Uint8Array;
    validate(): void;
}
declare namespace StatusList2021Credential {
    let statusPurposes: Set<string>;
}
export default StatusList2021Credential;
import VerifiableCredential from "./verifiable-credential";
import { KeyDoc } from "./helpers";