import { ASN1Element as _Element, OPTIONAL } from "asn1-ts";
import * as $ from "asn1-ts/dist/node/functional";
import { Time } from "x500-ts/dist/node/modules/AuthenticationFramework/Time.ta";
export declare class OptionalValidity {
    readonly notBefore: OPTIONAL<Time>;
    readonly notAfter: OPTIONAL<Time>;
    constructor(notBefore: OPTIONAL<Time>, notAfter: OPTIONAL<Time>);
    static _from_object(_o: {
        [_K in keyof OptionalValidity]: OptionalValidity[_K];
    }): OptionalValidity;
}
export declare const _root_component_type_list_1_spec_for_OptionalValidity: $.ComponentSpec[];
export declare const _root_component_type_list_2_spec_for_OptionalValidity: $.ComponentSpec[];
export declare const _extension_additions_list_spec_for_OptionalValidity: $.ComponentSpec[];
export declare function _decode_OptionalValidity(el: _Element): OptionalValidity;
export declare function _encode_OptionalValidity(value: OptionalValidity, elGetter: $.ASN1Encoder<OptionalValidity>): _Element;
//# sourceMappingURL=OptionalValidity.ta.d.ts.map