Trait casper_types::system::mint::SystemProvider[−][src]

pub trait SystemProvider {
    fn record_transfer(
        &mut self, 
        maybe_to: Option<AccountHash>, 
        source: URef, 
        target: URef, 
        amount: U512, 
        id: Option<u64>
    ) -> Result<(), Error>;
}

Expand description

Provides functionality of a system module.

Required methods

fn record_transfer(
    &mut self,
    maybe_to: Option<AccountHash>,
    source: URef,
    target: URef,
    amount: U512,
    id: Option<u64>
) -> Result<(), Error>

Records a transfer.

Implementors