Trait casper_types::system::handle_payment::HandlePayment[−][src]

pub trait HandlePayment: MintProvider + RuntimeProvider + Sized {
    fn get_payment_purse(&self) -> Result<URef, Error> { ... }
    fn set_refund_purse(&mut self, purse: URef) -> Result<(), Error> { ... }
    fn get_refund_purse(&self) -> Result<Option<URef>, Error> { ... }
    fn finalize_payment(
        &mut self, 
        amount_spent: U512, 
        account: AccountHash, 
        target: URef
    ) -> Result<(), Error> { ... }
}