Enum NeighState 

pub enum NeighState {
    Incomplete,
    Reachable,
    Stale,
    Delay,
    Probe,
    Failed,
    Permanent,
    Noarp,
    None,
}

ARP/ND neighbor cache state (NUD_* flags from the kernel).

Variants

Incomplete

ARP/ND request sent; reply not yet received.

Reachable

L2 address confirmed reachable within the reachable time.

Stale

Entry valid but not recently confirmed.

Delay

Waiting before sending a reachability probe.

Probe

Actively probing for reachability.

Failed

ARP/ND failed; address is unreachable at L2.

Permanent

Statically configured entry; never expires.

Noarp

No ARP needed for this address (e.g. point-to-point links).

None

No state information available.

Trait Implementations

impl Clone for NeighState

fn clone(&self) -> NeighState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NeighState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NeighState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for NeighState

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for NeighState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for NeighState

impl Eq for NeighState

impl StructuralPartialEq for NeighState