import type { _NSObject } from "../Foundation/NSObject.js";
import type { _NSString } from "../Foundation/NSString.js";
export declare class _WKSecurityOrigin extends _NSObject {
    static alloc(): _WKSecurityOrigin;
    static new(): _WKSecurityOrigin;
    init(): _WKSecurityOrigin;
    /** The security origin's protocol. */
    protocol(): _NSString;
    /** The security origin's host. */
    host(): _NSString;
    /** The security origin's port. */
    port(): number;
}
