Trait netstack3_ip::IpDeviceContext

pub trait IpDeviceContext<I: IpLayerIpExt>: IpDeviceStateContext<I> {
    type DeviceAndAddressStatusIter<'a>: Iterator<Item = (Self::DeviceId, I::AddressStatus)>;

    // Required methods
    fn is_ip_device_enabled(&mut self, device_id: &Self::DeviceId) -> bool;
    fn with_address_statuses<F: FnOnce(Self::DeviceAndAddressStatusIter<'_>) -> R, R>(
        &mut self,
        addr: SpecifiedAddr<I::Addr>,
        cb: F,
    ) -> R;
    fn is_device_unicast_forwarding_enabled(
        &mut self,
        device_id: &Self::DeviceId,
    ) -> bool;
}

The IP device context provided to the IP layer.

Required Associated Types

type DeviceAndAddressStatusIter<'a>: Iterator<Item = (Self::DeviceId, I::AddressStatus)>

The iterator provided to IpDeviceContext::with_address_statuses.

Required Methods

fn is_ip_device_enabled(&mut self, device_id: &Self::DeviceId) -> bool

Is the device enabled?

fn with_address_statuses<F: FnOnce(Self::DeviceAndAddressStatusIter<'_>) -> R, R>( &mut self, addr: SpecifiedAddr<I::Addr>, cb: F, ) -> R

Provides access to the status of an address.

Calls the provided callback with an iterator over the devices for which the address is assigned and the status of the assignment for each device.

fn is_device_unicast_forwarding_enabled( &mut self, device_id: &Self::DeviceId, ) -> bool

Returns true iff the device has unicast forwarding enabled.

Object Safety

This trait is not object safe.

Implementors