/// <reference types="node" />
import { PublicKey, Connection } from "@solana/web3.js";
import BN from "bn.js";
export interface UserStateFields {
    userId: BN;
    farmState: PublicKey;
    owner: PublicKey;
    /** User data to account for rewards */
    legacyStake: BN;
    /**
     * Rewards tally used for computation of gained rewards
     * (scaled from `Decimal` representation).
     */
    rewardsTallyScaled: Array<BN>;
    /** Number of reward tokens ready for claim */
    rewardsIssuedUnclaimed: Array<BN>;
    lastClaimTs: Array<BN>;
    /**
     * User stake deposited and usable, generating rewards and fees.
     * (scaled from `Decimal` representation).
     */
    activeStakeScaled: BN;
    /**
     * User stake deposited but not usable and not generating rewards yet.
     * (scaled from `Decimal` representation).
     */
    pendingDepositStakeScaled: BN;
    /**
     * After this timestamp, pending user stake can be moved to user stake
     * Initialized to now() + delayed user stake period
     */
    pendingDepositStakeTs: BN;
    /**
     * User deposits unstaked, pending for withdrawal, not usable and not generating rewards.
     * (scaled from `Decimal` representation).
     */
    pendingWithdrawalUnstakeScaled: BN;
    /** After this timestamp, user can withdraw their deposit. */
    pendingWithdrawalUnstakeTs: BN;
    /** User bump used for account address validation */
    bump: BN;
    /** Delegatee used for initialisation - useful to check against */
    delegatee: PublicKey;
    lastStakeTs: BN;
    padding: Array<BN>;
}
export interface UserStateJSON {
    userId: string;
    farmState: string;
    owner: string;
    /** User data to account for rewards */
    legacyStake: string;
    /**
     * Rewards tally used for computation of gained rewards
     * (scaled from `Decimal` representation).
     */
    rewardsTallyScaled: Array<string>;
    /** Number of reward tokens ready for claim */
    rewardsIssuedUnclaimed: Array<string>;
    lastClaimTs: Array<string>;
    /**
     * User stake deposited and usable, generating rewards and fees.
     * (scaled from `Decimal` representation).
     */
    activeStakeScaled: string;
    /**
     * User stake deposited but not usable and not generating rewards yet.
     * (scaled from `Decimal` representation).
     */
    pendingDepositStakeScaled: string;
    /**
     * After this timestamp, pending user stake can be moved to user stake
     * Initialized to now() + delayed user stake period
     */
    pendingDepositStakeTs: string;
    /**
     * User deposits unstaked, pending for withdrawal, not usable and not generating rewards.
     * (scaled from `Decimal` representation).
     */
    pendingWithdrawalUnstakeScaled: string;
    /** After this timestamp, user can withdraw their deposit. */
    pendingWithdrawalUnstakeTs: string;
    /** User bump used for account address validation */
    bump: string;
    /** Delegatee used for initialisation - useful to check against */
    delegatee: string;
    lastStakeTs: string;
    padding: Array<string>;
}
export declare class UserState {
    readonly userId: BN;
    readonly farmState: PublicKey;
    readonly owner: PublicKey;
    /** User data to account for rewards */
    readonly legacyStake: BN;
    /**
     * Rewards tally used for computation of gained rewards
     * (scaled from `Decimal` representation).
     */
    readonly rewardsTallyScaled: Array<BN>;
    /** Number of reward tokens ready for claim */
    readonly rewardsIssuedUnclaimed: Array<BN>;
    readonly lastClaimTs: Array<BN>;
    /**
     * User stake deposited and usable, generating rewards and fees.
     * (scaled from `Decimal` representation).
     */
    readonly activeStakeScaled: BN;
    /**
     * User stake deposited but not usable and not generating rewards yet.
     * (scaled from `Decimal` representation).
     */
    readonly pendingDepositStakeScaled: BN;
    /**
     * After this timestamp, pending user stake can be moved to user stake
     * Initialized to now() + delayed user stake period
     */
    readonly pendingDepositStakeTs: BN;
    /**
     * User deposits unstaked, pending for withdrawal, not usable and not generating rewards.
     * (scaled from `Decimal` representation).
     */
    readonly pendingWithdrawalUnstakeScaled: BN;
    /** After this timestamp, user can withdraw their deposit. */
    readonly pendingWithdrawalUnstakeTs: BN;
    /** User bump used for account address validation */
    readonly bump: BN;
    /** Delegatee used for initialisation - useful to check against */
    readonly delegatee: PublicKey;
    readonly lastStakeTs: BN;
    readonly padding: Array<BN>;
    static readonly discriminator: Buffer;
    static readonly layout: any;
    constructor(fields: UserStateFields);
    static fetch(c: Connection, address: PublicKey, programId?: PublicKey): Promise<UserState | null>;
    static fetchMultiple(c: Connection, addresses: PublicKey[], programId?: PublicKey): Promise<Array<UserState | null>>;
    static decode(data: Buffer): UserState;
    toJSON(): UserStateJSON;
    static fromJSON(obj: UserStateJSON): UserState;
}