Enum Progress 

pub enum Progress {
    Applied {
        count: u64,
        head: u64,
    },
    CaughtUp {
        head: u64,
    },
    SnapshotNeeded {
        wanted: u64,
        first: u64,
    },
    SnapshotInstalled {
        at: u64,
    },
    Diverged {
        own: u64,
        primary_head: u64,
    },
}

What one Follower::step did.

Variants

Applied

Applied this many entries; the twin’s head is now head.

Fields

count: u64

head: u64

CaughtUp

Nothing new on the primary.

Fields

head: u64

SnapshotNeeded

The primary retains from first; the twin needs wanted. Stopped.

Fields

wanted: u64

first: u64

SnapshotInstalled

The hole was closed by a snapshot taken at at; the twin follows from at + 1.

Fields

at: u64

Diverged

The primary’s head is BELOW this twin’s own — a different log. Stopped.

Fields

own: u64

What this twin has applied.

primary_head: u64

What the box at the other end says its head is.

Trait Implementations

impl Clone for Progress

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Progress

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

Formats the value using the given formatter.

impl Eq for Progress

impl PartialEq for Progress

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Progress