import { ElementModP, ElementModQ } from "./group";
import { CiphertextElectionContextHandle } from "./wasm";
export declare class ElectionContext {
    _handle: CiphertextElectionContextHandle;
    constructor(handle: CiphertextElectionContextHandle);
    /**
     * @brief The number of guardians necessary to generate the public key
     */
    get numberOfGuardians(): number;
    /**
     * The `quorum` of guardians necessary to decrypt an election.
     */
    get quorum(): number;
    /**
     * The `joint public key (K)` in the [ElectionGuard Spec](https://github.com/microsoft/electionguard/wiki)
     */
    get publicKey(): ElementModP;
    get publicKeyRef(): ElementModP;
    /**
     * The hash of the election metadata
     */
    get manifestHash(): ElementModQ;
    /**
     * The `extended base hash code (𝑄')` in the [ElectionGuard Spec](https://github.com/microsoft/electionguard/wiki)
     */
    get cryptoExtendedBaseHash(): ElementModQ;
    /**
     * @brief Creates a CiphertextElectionContext object from a [RFC-8259](https://www.rfc-editor.org/rfc/rfc8259.html#section-8.1) UTF-8 encoded JSON string
     */
    static fromJson(json: string): Promise<ElectionContext>;
}