Enum devices::usb::backend::transfer::BackendTransferType

pub enum BackendTransferType {
    HostDevice(Transfer),
    FidoDevice(FidoTransfer),
}

Variants

HostDevice(Transfer)

FidoDevice(FidoTransfer)

Trait Implementations

impl BackendTransfer for BackendTransferType

fn status(&self) -> TransferStatus

Returns the status of the transfer in a TransferStatus enum

fn actual_length(&self) -> usize

Returns the actual amount of data transferred, which may be less than the original length.

fn buffer(&self) -> &TransferBuffer

Returns a reference to the TransferBuffer object.

fn set_callback<C: 'static + Fn(BackendTransferType) + Send + Sync>( &mut self, cb: C, )

Sets an optional callback on the transfer to be called when the transfer completes.