Trait DeviceStateSpec

pub trait DeviceStateSpec:
    Device
    + Sized
    + Send
    + Sync
    + 'static {
    type Link<BT: DeviceLayerTypes>: Send + Sync;
    type External<BT: DeviceLayerTypes>: Send + Sync;
    type CreationProperties: Debug;
    type Counters: Inspectable;
    type TimerId<D: WeakDeviceIdentifier>;

    const IS_LOOPBACK: bool;
    const DEBUG_TYPE: &'static str;

    // Required method
    fn new_link_state<CC: CoreTimerContext<Self::TimerId<CC::WeakDeviceId>, BC> + DeviceIdContext<Self>, BC: DeviceLayerTypes + TimerContext>(
        bindings_ctx: &mut BC,
        self_id: CC::WeakDeviceId,
        properties: Self::CreationProperties,
    ) -> Self::Link<BC>;
}

Provides the specifications for device state held by [BaseDeviceId] in [BaseDeviceState].

Required Associated Constants

const IS_LOOPBACK: bool

Marker for loopback devices.

const DEBUG_TYPE: &'static str

Marker used to print debug information for device identifiers.

Required Associated Types

type Link<BT: DeviceLayerTypes>: Send + Sync

The link state.

type External<BT: DeviceLayerTypes>: Send + Sync

The external (bindings) state.

type CreationProperties: Debug

Properties given to device creation.

type Counters: Inspectable

Device-specific counters.

type TimerId<D: WeakDeviceIdentifier>

The timer identifier required by this device state.

Required Methods

fn new_link_state<CC: CoreTimerContext<Self::TimerId<CC::WeakDeviceId>, BC> + DeviceIdContext<Self>, BC: DeviceLayerTypes + TimerContext>( bindings_ctx: &mut BC, self_id: CC::WeakDeviceId, properties: Self::CreationProperties, ) -> Self::Link<BC>

Creates a new link state from the given properties.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl DeviceStateSpec for EthernetLinkDevice

const IS_LOOPBACK: bool = false

const DEBUG_TYPE: &'static str = "Ethernet"

type Link<BT: DeviceLayerTypes> = EthernetDeviceState<BT>

type External<BT: DeviceLayerTypes> = <BT as DeviceLayerStateTypes>::EthernetDeviceState

type CreationProperties = EthernetCreationProperties

type Counters = EthernetDeviceCounters

type TimerId<D: WeakDeviceIdentifier> = EthernetTimerId<D>

impl DeviceStateSpec for LoopbackDevice

const IS_LOOPBACK: bool = true

const DEBUG_TYPE: &'static str = "Loopback"

type Link<BT: DeviceLayerTypes> = LoopbackDeviceState<WeakDeviceId<BT>>

type External<BT: DeviceLayerTypes> = <BT as DeviceLayerStateTypes>::LoopbackDeviceState

type CreationProperties = LoopbackCreationProperties

type Counters = EthernetDeviceCounters

type TimerId<D: WeakDeviceIdentifier> = Infallible

impl DeviceStateSpec for PureIpDevice

const IS_LOOPBACK: bool = false

const DEBUG_TYPE: &'static str = "PureIP"

type Link<BT: DeviceLayerTypes> = PureIpDeviceState

type External<BT: DeviceLayerTypes> = <BT as DeviceLayerStateTypes>::PureIpDeviceState

type CreationProperties = PureIpDeviceCreationProperties

type Counters = PureIpDeviceCounters

type TimerId<D: WeakDeviceIdentifier> = Infallible