Struct ArpCacheEntry 

pub struct ArpCacheEntry {
    pub ip_address: Ipv4Address,
    pub mac_address: [u8; 6],
    pub timestamp: u64,
    pub state: ArpEntryState,
}

ARP cache entry

Fields

ip_address: Ipv4Address

IP address

mac_address: [u8; 6]

MAC address

timestamp: u64

Timestamp when entry was created

state: ArpEntryState

Entry state

Implementations

impl ArpCacheEntry

pub fn new(ip_address: Ipv4Address, mac_address: [u8; 6]) -> Self

Create a new ARP cache entry

pub fn pending(ip_address: Ipv4Address) -> Self

Create a pending ARP cache entry

pub fn is_expired(&self) -> bool

Check if the ARP cache entry has expired An entry expires after 1 minute (60000 ticks) in the Valid state

Trait Implementations

impl Clone for ArpCacheEntry

fn clone(&self) -> ArpCacheEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArpCacheEntry

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

Formats the value using the given formatter.