/// <reference path="../../../types/buffer-layout.d.ts" />
/// <reference types="node" />
import { AccountInfo, PublicKey } from '@solana/web3.js';
import BigNumber from 'bignumber.js';
import { Parser } from '../util';
import { LastUpdate } from './lastUpdate';
export interface Obligation {
    version: number;
    lastUpdate: LastUpdate;
    lendingMarket: PublicKey;
    owner: PublicKey;
    deposits: ObligationCollateral[];
    borrows: ObligationLiquidity[];
    depositedValue: BigNumber;
    borrowedValue: BigNumber;
    allowedBorrowValue: BigNumber;
    unhealthyBorrowValue: BigNumber;
}
export interface ObligationCollateral {
    depositReserve: PublicKey;
    depositedAmount: bigint;
    marketValue: BigNumber;
}
export interface ObligationLiquidity {
    borrowReserve: PublicKey;
    cumulativeBorrowRateWads: BigNumber;
    borrowedAmountWads: BigNumber;
    marketValue: BigNumber;
}
/** @internal */
export interface ObligationDataFlat {
    version: number;
    lastUpdate: LastUpdate;
    lendingMarket: PublicKey;
    owner: PublicKey;
    depositedValue: BigNumber;
    borrowedValue: BigNumber;
    allowedBorrowValue: BigNumber;
    unhealthyBorrowValue: BigNumber;
    padding: Buffer;
    depositsLen: number;
    borrowsLen: number;
    dataFlat: Buffer;
}
/** @internal */
export declare const ObligationCollateralLayout: import("buffer-layout").Layout<ObligationCollateral>;
/** @internal */
export declare const ObligationLiquidityLayout: import("buffer-layout").Layout<ObligationLiquidity>;
/** @internal */
export declare const ObligationLayout: import("buffer-layout").Layout<ObligationDataFlat>;
export declare const OBLIGATION_SIZE: number;
export declare const isObligation: (info: AccountInfo<Buffer>) => boolean;
export declare const parseObligation: Parser<Obligation>;