Enum LinkState 

pub enum LinkState {
    Up,
    Down,
    Dormant,
    Unknown,
}

Operational state of a link.

Variants

Up

Carrier present and the interface is administratively up.

Down

Administratively down or no carrier.

Dormant

Waiting for an external event, e.g. an unassociated Wi-Fi interface.

Unknown

The platform did not report an operational state.

Implementations

impl LinkState

pub const fn symbol(self) -> char

A redundant non-color cue (§5.2).

pub const fn label(self) -> &'static str

Lower-case label.

Trait Implementations

impl Clone for LinkState

fn clone(&self) -> LinkState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LinkState

impl Debug for LinkState

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

Formats the value using the given formatter.

impl Default for LinkState

fn default() -> LinkState

Returns the “default value” for a type.

impl Eq for LinkState

impl PartialEq for LinkState

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LinkState