import { EthAddress, EthereumProvider } from '@aztec/sdk';
import { Web3Provider } from '@ethersproject/providers';
import { AuxDataConfig, AztecAsset, BridgeDataFieldGetters, UnderlyingAsset } from '../bridge-data.js';
export declare class ERC4626BridgeData implements BridgeDataFieldGetters {
    protected ethersProvider: Web3Provider;
    shareToAssetMap: Map<EthAddress, EthAddress>;
    protected constructor(ethersProvider: Web3Provider);
    static create(provider: EthereumProvider): ERC4626BridgeData;
    auxDataConfig: AuxDataConfig[];
    getAuxData(inputAssetA: AztecAsset, inputAssetB: AztecAsset, outputAssetA: AztecAsset, outputAssetB: AztecAsset): Promise<bigint[]>;
    getExpectedOutput(inputAssetA: AztecAsset, inputAssetB: AztecAsset, outputAssetA: AztecAsset, outputAssetB: AztecAsset, auxData: bigint, inputValue: bigint): Promise<bigint[]>;
    /**
     * @notice Gets asset for a given share
     * @param share Address of the share/vault
     * @return Address of the underlying asset
     */
    getAsset(share: EthAddress): Promise<EthAddress>;
    /**
     * @notice This function gets the underlying amount of asset corresponding to shares
     * @param share Address of the share/vault
     * @param amount Amount of shares to get underlying amount for
     * @return Underlying amount of asset corresponding to the amount of shares
     */
    getUnderlyingAmount(share: AztecAsset, amount: bigint): Promise<UnderlyingAsset>;
}