import BigNumber from 'bignumber.js';
import { CorporateBallotDetails, CorporateBallotMetaWithResults, CorporateBallotStatus, CorporateBallotWithParticipation } from '../../../api/entities/CorporateBallot/types';
import { Context, CorporateActionBase } from '../../../internal';
import { CastBallotVoteParams, CorporateActionKind, CorporateActionTargets, Identity, InputCaCheckpoint, NoArgsProcedureMethod, ProcedureMethod, TaxWithholding } from '../../../types';
export interface UniqueIdentifiers {
    id: BigNumber;
    assetId: string;
}
export interface HumanReadable {
    id: string;
    assetId: string;
}
export interface Params {
    kind: CorporateActionKind;
    declarationDate: Date;
    description: string;
    targets: CorporateActionTargets;
    defaultTaxWithholding: BigNumber;
    taxWithholdings: TaxWithholding[];
}
/**
 * Represents a Ballot
 */
export declare class CorporateBallot extends CorporateActionBase {
    /**
     * @hidden
     */
    constructor(args: UniqueIdentifiers & Omit<Params, 'kind'>, context: Context);
    /**
     * Determine whether this Ballot exists on chain
     */
    exists(): Promise<boolean>;
    /**
     * Retrieve details associated with this Ballot
     *
     * @throws if the Ballot does not exist
     */
    details(): Promise<CorporateBallotDetails>;
    /**
     * Return the status of the Ballot
     *
     * @throws if the Ballot does not exist
     */
    status(): Promise<CorporateBallotStatus>;
    /**
     * Retrieve the results of the Ballot
     *
     * @throws if the Ballot does not exist
     */
    results(): Promise<CorporateBallotMetaWithResults>;
    /**
     * Retrieve the participation of the Ballot
     *
     * @throws if the Ballot does not exist
     */
    votesByIdentity(did: Identity | string): Promise<CorporateBallotWithParticipation>;
    /**
     * Remove the Ballot
     *
     * @note deletes the corporate action with the associated ballot if ballot has not started
     * @throws if ballot has already started
     * @throws if ballot is not found
     */
    remove: NoArgsProcedureMethod<void>;
    /**
     * Cast a vote on the Ballot
     *
     * @throws if the Ballot does not exist
     * @throws if the Ballot voting is not active
     * @throws if the number of votes does not match the sum of all choices of all motions
     * @throws if fallback votes are provided for a non-RCV Ballot
     * @throws if vote does not point to the correct choice in motion
     * @throws if the fallback vote is the same as the choice
     * @throws if the fallback vote is not pointing to a choice in the motion
     */
    vote: ProcedureMethod<CastBallotVoteParams, void>;
    /**
     * Modify the Corporate Ballot's Record Date
     */
    modifyCheckpoint: ProcedureMethod<{
        checkpoint: InputCaCheckpoint;
    }, void>;
}
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