Trait orml_xcm_support::OnDepositFail

pub trait OnDepositFail<CurrencyId, AccountId, Balance> {
    fn on_deposit_currency_fail(
        err: DispatchError,
        currency_id: CurrencyId,
        who: &AccountId,
        amount: Balance
    ) -> Result;

    fn on_deposit_unknown_asset_fail(
        err: DispatchError,
        _asset: &MultiAsset,
        _location: &MultiLocation
    ) -> Result { ... }
}

Deposit errors handler for TransactAsset implementations. Default impl for () returns an XcmError::FailedToTransactAsset error.

Required Methods

fn on_deposit_currency_fail(
    err: DispatchError,
    currency_id: CurrencyId,
    who: &AccountId,
    amount: Balance
) -> Result

Called on deposit errors with a specific currency_id.

Provided Methods

fn on_deposit_unknown_asset_fail(
    err: DispatchError,
    _asset: &MultiAsset,
    _location: &MultiLocation
) -> Result

Called on unknown asset deposit errors.

Implementations on Foreign Types

impl<CurrencyId, AccountId, Balance> OnDepositFail<CurrencyId, AccountId, Balance> for ()

fn on_deposit_currency_fail(
    err: DispatchError,
    _currency_id: CurrencyId,
    _who: &AccountId,
    _amount: Balance
) -> Result

Implementors

impl<Alternative: Get<AccountId>, MultiCurrency: MultiCurrency<AccountId, CurrencyId = CurrencyId, Balance = Balance>, AccountId: Debug + Clone, CurrencyId: FullCodec + Eq + PartialEq + Copy + MaybeSerializeDeserialize + Debug, Balance> OnDepositFail<CurrencyId, AccountId, Balance> for DepositToAlternative<Alternative, MultiCurrency, CurrencyId, AccountId, Balance>