import type { LedgerCanister } from "@dfinity/ledger-icp";
import type { Principal } from "@dfinity/principal";
import type { NeuronSubaccount, RewardEvent } from "../candid/governance";
import type { NeuronVisibility, Vote } from "./enums/governance.enums";
import type { E8s, NeuronId } from "./types/common";
import type { GovernanceCanisterOptions } from "./types/governance.options";
import type { ClaimOrRefreshNeuronRequest, FollowRequest, KnownNeuron, ListProposalsRequest, ListProposalsResponse, MakeProposalRequest, NetworkEconomics, NeuronInfo, ProposalId, ProposalInfo } from "./types/governance_converters";
export declare class GovernanceCanister {
    private readonly canisterId;
    private readonly service;
    private readonly certifiedService;
    private readonly oldListNeuronsCertifiedService;
    private readonly agent;
    private constructor();
    static create(options?: GovernanceCanisterOptions): GovernanceCanister;
    /**
     * Returns the list of neurons controlled by the caller.
     *
     * If an array of neuron IDs is provided, precisely those neurons will be fetched.
     *
     * If `certified` is true, the request is fetched as an update call, otherwise
     * it is fetched using a query call.
     *
     * The backend treats `includeEmptyNeurons` as false if absent.
     *
     * The response from the canister might be paginated. In this case, all pages will be fetched in parallel and
     * combined into a single return value.
     */
    listNeurons: ({ certified, neuronIds, includeEmptyNeurons, includePublicNeurons, neuronSubaccounts, }: {
        certified: boolean;
        neuronIds?: NeuronId[];
        includeEmptyNeurons?: boolean;
        includePublicNeurons?: boolean;
        neuronSubaccounts?: NeuronSubaccount[];
    }) => Promise<NeuronInfo[]>;
    private fetchNeuronsWithOldMethodAndNoPagination;
    private fetchNeuronsPage;
    /**
     * Returns the list of neurons who have been approved by the community to
     * appear as the default followee options.
     *
     * If `certified` is true, the request is fetched as an update call, otherwise
     * it is fetched using a query call.
     */
    listKnownNeurons: (certified?: boolean) => Promise<KnownNeuron[]>;
    /**
     * Returns the latest reward event.
     *
     * If `certified` is true, the request is fetched as an update call, otherwise
     * it's fetched using a query call.
     *
     */
    getLastestRewardEvent: (certified?: boolean) => Promise<RewardEvent>;
    /**
     * Returns the list of proposals made for the community to vote on,
     * paginated and filtered by the request.
     *
     * If `certified` is true (default), the request is fetched as an update call, otherwise
     * it is fetched using a query call.
     *
     * @param request the options to list the proposals (limit number of results, topics to search for, etc.)
     * @param certified query or update calls
     */
    listProposals: ({ request, certified, }: {
        request: ListProposalsRequest;
        certified?: boolean;
    }) => Promise<ListProposalsResponse>;
    /**
     * @throws {@link InsufficientAmountError}
     * @throws {@link StakeNeuronTransferError}
     * @throws {@link CouldNotClaimNeuronError}
     * @throws {@link TransferError}
     */
    stakeNeuron: ({ stake, principal, fromSubAccount, ledgerCanister, createdAt, fee, }: {
        stake: bigint;
        principal: Principal;
        fromSubAccount?: number[];
        ledgerCanister: LedgerCanister;
        createdAt?: bigint;
        fee?: E8s;
    }) => Promise<NeuronId>;
    /**
     * Increases dissolve delay of a neuron
     *
     * @throws {@link GovernanceError}
     */
    increaseDissolveDelay: ({ neuronId, additionalDissolveDelaySeconds, }: {
        neuronId: NeuronId;
        additionalDissolveDelaySeconds: number;
    }) => Promise<void>;
    /**
     * Sets dissolve delay of a neuron.
     * The new date is now + dissolveDelaySeconds.
     *
     * @param {NeuronId} neuronId
     * @param {number} dissolveDelaySeconds
     * @throws {@link GovernanceError}
     */
    setDissolveDelay: ({ neuronId, dissolveDelaySeconds, }: {
        neuronId: NeuronId;
        dissolveDelaySeconds: number;
    }) => Promise<void>;
    /**
     * Start dissolving process of a neuron
     *
     * @throws {@link GovernanceError}
     */
    startDissolving: (neuronId: NeuronId) => Promise<void>;
    /**
     * Stop dissolving process of a neuron
     *
     * @throws {@link GovernanceError}
     */
    stopDissolving: (neuronId: NeuronId) => Promise<void>;
    /**
     * Neuron joins the community fund
     *
     * @throws {@link GovernanceError}
     */
    joinCommunityFund: (neuronId: NeuronId) => Promise<void>;
    /**
     * Changes auto-stake maturity for this Neuron. While on, auto-stake maturity will cause all the maturity generated by voting rewards to this neuron to be automatically staked and contribute to the voting power of the neuron.
     *
     * @param {neuronId: NeuronId; autoStake: boolean;} params
     * @param {NeuronId} neuronId The id of the neuron for which to request a change of the auto stake feature
     * @param {number} autoStake `true` to enable the auto-stake maturity for this neuron, `false` to turn it off
     *
     * @throws {@link GovernanceError}
     */
    autoStakeMaturity: (params: {
        neuronId: NeuronId;
        autoStake: boolean;
    }) => Promise<void>;
    /**
     * Neuron leaves the community fund
     *
     * @throws {@link GovernanceError}
     */
    leaveCommunityFund: (neuronId: NeuronId) => Promise<void>;
    /**
     * Set visibility of a neuron
     *
     * @throws {@link GovernanceError}
     */
    setVisibility: (neuronId: NeuronId, visibility: NeuronVisibility) => Promise<void>;
    /**
     * Sets node provider reward account.
     * Where the reward is paid to.
     *
     * @param {string} accountIdentifier
     * @throws {@link GovernanceError}
     * @throws {@link InvalidAccountIDError}
     */
    setNodeProviderAccount: (accountIdentifier: string) => Promise<void>;
    /**
     * Merge two neurons
     *
     * @throws {@link GovernanceError}
     */
    mergeNeurons: (request: {
        sourceNeuronId: NeuronId;
        targetNeuronId: NeuronId;
    }) => Promise<void>;
    /**
     * Simulate merging two neurons
     *
     * @throws {@link GovernanceError}
     */
    simulateMergeNeurons: (request: {
        sourceNeuronId: NeuronId;
        targetNeuronId: NeuronId;
    }) => Promise<NeuronInfo>;
    /**
     * Splits a neuron creating a new one
     *
     * @returns newNeuronId
     * @throws {@link GovernanceError}
     */
    splitNeuron: ({ neuronId, amount, }: {
        neuronId: NeuronId;
        amount: bigint;
    }) => Promise<NeuronId>;
    /**
     * Returns single proposal info
     *
     * If `certified` is true (default), the request is fetched as an update call, otherwise
     * it is fetched using a query call.
     */
    getProposal: ({ proposalId, certified, }: {
        proposalId: bigint;
        certified?: boolean;
    }) => Promise<ProposalInfo | undefined>;
    /**
     * Create new proposal
     *
     * @returns The newly created proposal ID or undefined if the success response returned by the Governance canister does not provide such information.
     * @throws {@link GovernanceError}
     */
    makeProposal: (request: MakeProposalRequest) => Promise<NeuronId | undefined>;
    /**
     *
     * Registers vote for a proposal from the neuron passed.
     *
     * @throws {@link GovernanceError}
     */
    registerVote: ({ neuronId, vote, proposalId, }: {
        neuronId: NeuronId;
        vote: Vote;
        proposalId: ProposalId;
    }) => Promise<void>;
    /**
     * Edit neuron followees per topic
     *
     * @throws {@link GovernanceError}
     */
    setFollowees: (followRequest: FollowRequest) => Promise<void>;
    /**
     * Disburse neuron on Account
     *
     * @throws {@link GovernanceError}
     * @throws {@link InvalidAccountIDError}
     */
    disburse: ({ neuronId, toAccountId, amount, }: {
        neuronId: NeuronId;
        toAccountId?: string;
        amount?: E8s;
    }) => Promise<void>;
    /**
     * Refreshes voting power of a neuron
     * (Resets the `votingPowerRefreshedTimestampSeconds`
     * parameter of the neuron to the current time).
     *
     * @throws {@link GovernanceError}
     */
    refreshVotingPower: ({ neuronId, }: {
        neuronId: NeuronId;
    }) => Promise<void>;
    /**
     * Merge Maturity of a neuron
     *
     * @throws {@link GovernanceError}
     * @throws {@link InvalidPercentageError}
     *
     */
    mergeMaturity: ({ neuronId, percentageToMerge, }: {
        neuronId: NeuronId;
        percentageToMerge: number;
    }) => Promise<void>;
    /**
     * Stake the maturity of a neuron.
     *
     * @param {neuronId: NeuronId; percentageToStake: number;} params
     * @param {NeuronId} neuronId The id of the neuron for which to stake the maturity
     * @param {number} percentageToStake Optional. Percentage of the current maturity to stake. If not provided, all of the neuron's current maturity will be staked.
     *
     * @throws {@link GovernanceError}
     * @throws {@link InvalidPercentageError}
     *
     */
    stakeMaturity: ({ neuronId, percentageToStake, }: {
        neuronId: NeuronId;
        percentageToStake?: number;
    }) => Promise<void>;
    /**
     * Merge Maturity of a neuron
     *
     * @throws {@link GovernanceError}
     * @throws {@link InvalidPercentageError}
     *
     */
    spawnNeuron: ({ neuronId, percentageToSpawn, newController, nonce, }: {
        neuronId: NeuronId;
        percentageToSpawn?: number;
        newController?: Principal;
        nonce?: bigint;
    }) => Promise<bigint>;
    /**
     * Add hotkey to neuron
     *
     * @throws {@link GovernanceError}
     */
    addHotkey: ({ neuronId, principal, }: {
        neuronId: NeuronId;
        principal: Principal;
    }) => Promise<void>;
    /**
     * Remove hotkey to neuron
     *
     * @throws {@link GovernanceError}
     */
    removeHotkey: ({ neuronId, principal, }: {
        neuronId: NeuronId;
        principal: Principal;
    }) => Promise<void>;
    /**
     * Gets the NeuronID of a newly created neuron.
     */
    claimOrRefreshNeuronFromAccount: ({ memo, controller, }: {
        memo: bigint;
        controller?: Principal;
    }) => Promise<NeuronId | undefined>;
    /**
     * Refreshes neuron and returns neuronId when successful
     * Uses query call only.
     *
     * @throws {@link UnrecognizedTypeError}
     */
    claimOrRefreshNeuron: (request: ClaimOrRefreshNeuronRequest) => Promise<NeuronId | undefined>;
    private getGovernanceService;
    /**
     * Return the data of the neuron provided as id.
     */
    getNeuron: ({ certified, neuronId, }: {
        certified: boolean;
        neuronId: NeuronId;
    }) => Promise<NeuronInfo | undefined>;
    /**
     * Return the [Network Economics](https://github.com/dfinity/ic/blob/d90e934eb440c730d44d9d9b1ece2cc3f9505d05/rs/nns/governance/proto/ic_nns_governance/pb/v1/governance.proto#L1847).
     */
    getNetworkEconomicsParameters: ({ certified, }: {
        certified: boolean;
    }) => Promise<NetworkEconomics>;
    /**
     * Disburses a neuron's maturity (always certified).
     * Reference: https://github.com/dfinity/ic/blob/ca2be53acf413bb92478ee7694ac0fb92af07030/rs/sns/governance/src/governance.rs#L1614
     *
     * @preconditions
     * - The neuron exists
     * - The caller is authorized to perform this neuron operation (NeuronPermissionType::DisburseMaturity)
     * - The given percentage_to_merge is between 1 and 100 (inclusive)
     * - The neuron's id is not yet in the list of neurons with ongoing operations
     * - The e8s equivalent of the amount of maturity to disburse is more than the transaction fee.
     */
    disburseMaturity: ({ neuronId, percentageToDisburse, }: {
        neuronId: NeuronId;
        percentageToDisburse: number;
    }) => Promise<void>;
}