Enum LinkAction 

pub enum LinkAction {
    NoChange,
    AttemptNegotiate,
    GoDown,
}

Action returned by link_state_action — captures the three observable transitions of the link state machine in link_fut.

Variants

NoChange

Link state unchanged — no observable side-effect.

AttemptNegotiate

PHY just came up. The caller must run phy_negotiate() and only flip the channel state on success.

GoDown

PHY just went down. The caller must report LinkState::Down to embassy-net.

Trait Implementations

impl Clone for LinkAction

fn clone(&self) -> LinkAction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LinkAction

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

Formats the value using the given formatter.

impl PartialEq for LinkAction

fn eq(&self, other: &LinkAction) -> 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 Copy for LinkAction

impl Eq for LinkAction

impl StructuralPartialEq for LinkAction