如何在java中使用web3j将元组编码为输出参数以发挥作用

如何解决如何在java中使用web3j将元组编码为输出参数以发挥作用

struct AccountReaderResult {
    int256 cash;
    int256 position;
    int256 availableMargin;
    int256 margin;
    int256 settleableMargin;
    bool isInitialMarginSafe;
    bool isMaintenanceMarginSafe;
    bool isMarginSafe;
    int256 targetLeverage;
}

function getAccountStorage(
    address liquidityPool,uint256 perpetualIndex,address account
) public returns (bool isSynced,AccountReaderResult memory accountStorage) {
    try ILiquidityPool(liquidityPool).forcetoSyncState() {
        isSynced = true;
    } catch {
        isSynced = false;
    }
    (bool success,bytes memory data) =
        liquidityPool.call(
            abi.encodeWithSignature(
                "getMarginAccount(uint256,address)",perpetualIndex,account
            )
        );
    require(success,"fail to retrieve margin account");
    accountStorage = _parseMarginAccount(data);
}

以上是智能合约代码。

public RemoteCall<List<Type>> getAccountStorage(String liquidityPool,BigInteger perpetualIndex,String account) {
    final Function function = new Function(
            "getAccountStorage",Arrays.<Type>asList(new Address(liquidityPool),new Uint256(perpetualIndex),new Address(account)),Arrays.<TypeReference<?>>asList(new TypeReference<Bool>() {},new TypeReference<Utf8String>() {}));
    return executeRemoteCallMultipleValueReturn(function);
}

这是智能合约对应的java代码，需要使用web3j调用。现在遇到struct类型的返回值，在java中不知道怎么接收。 上面java代码返回一个参数错误，我应该如何接收这个元组类型的参数？