Trait MultiTokenWithdrawer

pub trait MultiTokenWithdrawer: MultiTokenReceiver + MultiTokenWithdrawResolver {
    // Required method
    fn mt_withdraw(
        &mut self,
        token: AccountId,
        receiver_id: AccountId,
        token_ids: Vec<TokenId>,
        amounts: Vec<U128>,
        memo: Option<String>,
        msg: Option<String>,
    ) -> PromiseOrValue<Vec<U128>>;
}

Required Methods

fn mt_withdraw( &mut self, token: AccountId, receiver_id: AccountId, token_ids: Vec<TokenId>, amounts: Vec<U128>, memo: Option<String>, msg: Option<String>, ) -> PromiseOrValue<Vec<U128>>

Returns number of tokens were successfully withdrawn

Optionally can specify storage_deposit for receiver_id on token. The amount will be subtracted from user’s NEP-141 wNEAR balance.

NOTE: MUST attach 1 yⓃ for security purposes.

Implementors