import type { _NSData } from "../Foundation/NSData.js";
import type { _NSObject } from "../Foundation/NSObject.js";
import type { _NSString } from "../Foundation/NSString.js";
import type { ASPublicKeyCredentialClientDataCrossOriginValue } from "./ASPublicKeyCredentialClientDataCrossOriginValue.js";
export declare class _ASPublicKeyCredentialClientData extends _NSObject {
    static alloc(): _ASPublicKeyCredentialClientData;
    static new(): _ASPublicKeyCredentialClientData;
    init(): _ASPublicKeyCredentialClientData;
    initWithChallenge$origin$(challenge: _NSData, origin: _NSString): _ASPublicKeyCredentialClientData;
    /** The challenge to be signed during the operation. */
    challenge(): _NSData;
    setChallenge$(value: _NSData): void;
    /** The origin for where the request was performed. */
    origin(): _NSString;
    setOrigin$(value: _NSString): void;
    /** The top-level origin, if applicable. */
    topOrigin(): _NSString | null;
    setTopOrigin$(value: _NSString | null): void;
    /** Indicates whether this is a cross-origin request, if applicable. */
    crossOrigin(): ASPublicKeyCredentialClientDataCrossOriginValue;
    setCrossOrigin$(value: ASPublicKeyCredentialClientDataCrossOriginValue): void;
}
