Enum netstack3_device::WeakDeviceId

pub enum WeakDeviceId<BT: DeviceLayerTypes> {
    Ethernet(EthernetWeakDeviceId<BT>),
    Loopback(LoopbackWeakDeviceId<BT>),
    PureIp(PureIpWeakDeviceId<BT>),
}

A weak ID identifying a device.

This device ID makes no claim about the live-ness of the underlying device. See DeviceId for a device ID that acts as a witness to the live-ness of a device.

Variants

Ethernet(EthernetWeakDeviceId<BT>)

Loopback(LoopbackWeakDeviceId<BT>)

PureIp(PureIpWeakDeviceId<BT>)

Implementations

impl<BT: DeviceLayerTypes> WeakDeviceId<BT>

pub fn upgrade(&self) -> Option<DeviceId<BT>>

Attempts to upgrade the ID.

pub fn debug_references(&self) -> DynDebugReferences

Creates a [DebugReferences] instance for this device.

pub fn bindings_id(&self) -> &BT::DeviceIdentifier

Returns the bindings identifier associated with the device.

Trait Implementations

impl<BT: DeviceLayerTypes> Clone for WeakDeviceId<BT>

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<BT: DeviceLayerTypes> Debug for WeakDeviceId<BT>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<BT: DeviceLayerTypes> DeviceIdentifier for WeakDeviceId<BT>

fn is_loopback(&self) -> bool

Returns true if the device is a loopback device.

impl<BT: DeviceLayerTypes> Hash for WeakDeviceId<BT>

fn hash<__HBT>(&self, __state: &mut __HBT)

where __HBT: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<BT: DeviceLayerTypes> PartialEq<DeviceId<BT>> for WeakDeviceId<BT>

fn eq(&self, other: &DeviceId<BT>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<BT: DeviceLayerTypes> PartialEq<WeakDeviceId<BT>> for DeviceId<BT>

fn eq(&self, other: &WeakDeviceId<BT>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<BT: DeviceLayerTypes> PartialEq for WeakDeviceId<BT>

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<BT: DeviceLayerTypes> WeakDeviceIdentifier for WeakDeviceId<BT>

type Strong = DeviceId<BT>

The strong version of this identifier.

fn upgrade(&self) -> Option<Self::Strong>

Attempts to upgrade this weak ID to a strong ID.

impl<BT: DeviceLayerTypes> Eq for WeakDeviceId<BT>