import EventEmitter from 'eventemitter3';
import IVaultService from '../interfaces/services/IVaultService';
import { DefaultProvider } from '../types';
export default class VaultService implements IVaultService {
    provider: DefaultProvider;
    chainId: number;
    emitter: EventEmitter;
    constructor(provider: DefaultProvider, chainId: number);
    /**
     * Create deposit on Vault.
     * @param amount - The amount of asset to deposit.
     * @param account - The address to receive the assets.
     * @param vaultAddress - ERC20 token address.
     */
    deposit(amount: string, account: string, vaultAddress: string): Promise<number | Error>;
    /**
     * Withdraw from Vault.
     * @param amount - The amount of asset to withdraw.
     * @param receiver - The address to receive the assets.
     * @param owner - The address who`s shares are being burnt.
     * @param vaultAddress - ERC20 token address.
     */
    withdraw(amount: string, receiver: string, owner: string, vaultAddress: string): Promise<number | Error>;
    /**
     * Withdraw from Vault.
     * @param shareAmount - The amount of share Token to withdraw.
     * @param receiver - The address to receive the assets.
     * @param owner - The address who`s shares are being burnt.
     * @param vaultAddress - ERC20 token address.
     */
    redeem(shareAmount: string, receiver: string, owner: string, vaultAddress: string): Promise<number | Error>;
    /**
     * Approve ERC20 token.
     * @param account - wallet address.
     * @param tokenAddress - ERC20 token for deposit.
     * @param vaultAddress - vault address to approve.
     */
    approve(account: string, tokenAddress: string, vaultAddress: string): Promise<number | Error>;
    /**
     * Check approved deposit token.
     * @param address - wallet address.
     * @param tokenAddress - ERC20 token address.
     * @param vaultAddress - ERC20 token address.
     * @param deposit - amount of deposit for check.
     */
    approvalStatus(address: string, tokenAddress: string, vaultAddress: string, deposit: string): Promise<boolean>;
    /**
     * Get amount share token by amount of asset to deposit.
     * @param amount - The amount of asset to deposit.
     * @param vaultAddress - Vault contract address.
     */
    previewDeposit(amount: string, vaultAddress: string): Promise<any>;
    /**
     * Calculates the equivalent asset amount for a given amount of share tokens to be redeemed from the vault.
     * This method queries the vault contract to determine the equivalent asset amount that corresponds to the specified share token amount.
     *
     * @param shareAmount - The amount of share tokens to be redeemed, specified in the smallest unit of the token (e.g., wei for ETH).
     * @param vaultAddress - The address of the vault contract from which the redemption will be made.
     * @returns A promise that resolves to a string representing the equivalent asset amount for the specified share token amount.
     */
    previewRedeem(shareAmount: string, vaultAddress: string): Promise<any>;
    /**
     * Calculates the amount of burnt share tokens based on the amount of the asset to be withdrawn from the vault.
     * This method queries the vault contract to determine how many share tokens would be burnt for a given withdrawal amount.
     *
     * @param amount - The amount of asset to be withdrawn, specified in the smallest unit of the asset (e.g., wei for ETH).
     * @param vaultAddress - The address of the vault contract from which the withdrawal will be made.
     * @returns A promise that resolves to a string representing the amount of burnt share tokens for the specified withdrawal amount.
     */
    previewWithdraw(amount: string, vaultAddress: string): Promise<any>;
    /**
     * Retrieves the current deposit limit for a given vault. If the vault is a TradeFlow vault and a wallet address is provided,
     * it queries the deposit limit module of the vault to determine the available deposit limit for that wallet.
     * Otherwise, it returns the general deposit limit for the vault.
     *
     * @param vaultAddress - The address of the vault for which to retrieve the deposit limit.
     * @param isTradeFlowVault - A boolean indicating whether the vault is a TradeFlow vault.
     * @param wallet - Optional. The wallet address to check for an individual deposit limit in a TradeFlow vault.
     * @returns A promise that resolves to a string representing the current deposit limit for the vault or for the individual wallet if specified.
     */
    getDepositLimit(vaultAddress: string, isTradeFlowVault: boolean, wallet?: string): Promise<any>;
    /**
     * Checks if the KYC (Know Your Customer) process has been passed for a given wallet address in relation to a specific vault.
     * This method queries the deposit limit module of the vault to determine the KYC status.
     *
     * @param vaultAddress - The address of the vault for which to check the KYC status.
     * @param wallet - The wallet address to check for KYC completion.
     * @returns A promise that resolves to a boolean indicating whether the KYC process has been passed for the given wallet.
     */
    kycPassed(vaultAddress: string, wallet: string): Promise<any>;
    /**
     * Retrieves the end date of the deposit period for a TradeFlow vault.
     * This method queries the TradeFlow strategy contract to obtain the timestamp when the deposit period ends.
     *
     * @param strategyAddress - The address of the TradeFlow strategy contract.
     * @returns A promise that resolves to a string representing the timestamp of the deposit period end date.
     */
    getTradeFlowVaultDepositEndDate(strategyAddress: string): Promise<any>;
    /**
     * Retrieves the end date of the lock period for a TradeFlow vault.
     * This method queries the TradeFlow strategy contract to obtain the timestamp when the lock period ends.
     *
     * @param strategyAddress - The address of the TradeFlow strategy contract.
     * @returns A promise that resolves to a string representing the timestamp of the lock period end date.
     */
    getTradeFlowVaultLockEndDate(strategyAddress: string): Promise<any>;
    /**
     * Retrieves the minimum deposit amount required for a user to participate in a TradeFlow vault.
     * This method queries the TradeFlow vault contract to obtain the minimum deposit amount.
     *
     * @param vaultAddress - The address of the TradeFlow vault for which to retrieve the minimum deposit amount.
     * @returns A promise that resolves to a string representing the minimum deposit amount required for participation.
     */
    getMinUserDeposit(vaultAddress: string): Promise<any>;
    /**
     * Checks if a given strategy is in shutdown mode.
     * This method queries the strategy contract to determine its shutdown status.
     *
     * @param strategyId - The identifier of the strategy to check.
     * @returns A promise that resolves to a boolean indicating whether the strategy is in shutdown mode.
     */
    isStrategyShutdown(strategyId: string): any;
    /**
     * Set JsonRpcProvider provider for service
     * @param provider - JsonRpcProvider provider
     */
    setProvider(provider: DefaultProvider): void;
    /**
     * Set chainId
     * @param chainId
     */
    setChainId(chainId: number): void;
}
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