Enum Stage 

pub enum Stage {
    Onboarding(Onboarding),
    Underway,
}

Whether this run has ever gotten in.

Once Link::Up has happened at least once, Onboard::stage stops reporting the two Onboarding states that resolve on their own – Onboarding::Connecting and Onboarding::GaveUp – and leaves an ordinary dropped link to Link (and a caller’s own “data is going stale”) to show instead, so the two are never reconciled on screen at once. The states that need a human to act again – Onboarding::Asking, Onboarding::Denied, Onboarding::AlreadyPending, Onboarding::Reauthorizing – are reported regardless of whether this is the first time or the fifth: needing a fresh approval reads the same either way, and a caller that only ever asks for approval once would leave a mariner staring at “reconnecting” with nothing telling them Signal K is waiting on a click.

Variants

Onboarding(Onboarding)

Nothing has arrived yet, or is expected any moment: what to say instead, when there is nothing else worth showing.

Underway

Past all of that. Link owns the story from here.

Trait Implementations

impl Clone for Stage

fn clone(&self) -> Stage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Stage

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

Formats the value using the given formatter.

impl Eq for Stage

impl PartialEq for Stage

fn eq(&self, other: &Stage) -> 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 StructuralPartialEq for Stage