/// <reference types="node" />
import { PublicKey, Connection } from '@solana/web3.js';
import BN from 'bn.js';
import * as types from '../types';
export interface PositionFields {
    whirlpool: PublicKey;
    positionMint: PublicKey;
    liquidity: BN;
    tickLowerIndex: number;
    tickUpperIndex: number;
    feeGrowthCheckpointA: BN;
    feeOwedA: BN;
    feeGrowthCheckpointB: BN;
    feeOwedB: BN;
    rewardInfos: Array<types.PositionRewardInfoFields>;
}
export interface PositionJSON {
    whirlpool: string;
    positionMint: string;
    liquidity: string;
    tickLowerIndex: number;
    tickUpperIndex: number;
    feeGrowthCheckpointA: string;
    feeOwedA: string;
    feeGrowthCheckpointB: string;
    feeOwedB: string;
    rewardInfos: Array<types.PositionRewardInfoJSON>;
}
export declare class Position {
    readonly whirlpool: PublicKey;
    readonly positionMint: PublicKey;
    readonly liquidity: BN;
    readonly tickLowerIndex: number;
    readonly tickUpperIndex: number;
    readonly feeGrowthCheckpointA: BN;
    readonly feeOwedA: BN;
    readonly feeGrowthCheckpointB: BN;
    readonly feeOwedB: BN;
    readonly rewardInfos: Array<types.PositionRewardInfo>;
    static readonly discriminator: Buffer;
    static readonly layout: any;
    constructor(fields: PositionFields);
    static fetch(c: Connection, address: PublicKey): Promise<Position | null>;
    static fetchMultiple(c: Connection, addresses: PublicKey[]): Promise<Array<Position | null>>;
    static decode(data: Buffer): Position;
    toJSON(): PositionJSON;
    static fromJSON(obj: PositionJSON): Position;
}