Struct Breach 

pub struct Breach {
    pub seq: u64,
    pub decision_us: u64,
    pub durable_us: u64,
    pub batch: usize,
    pub at_unix_ms: u64,
}

One op that missed the gate, as recorded for the lag log.

Fields

seq: u64

Position in the total order, so the breach can be tied back to the op in the log rather than floating free as a timestamp.

decision_us: u64

Dequeue -> append, microseconds.

durable_us: u64

Dequeue -> acknowledgement including the durability barrier, microseconds.

batch: usize

Ops sharing this op’s durability barrier. A large batch explains a large durable without implicating the storage.

at_unix_ms: u64

Wall clock at record time, milliseconds since the epoch. Only for correlating with other logs; seq is the identity.

Trait Implementations

impl Clone for Breach

fn clone(&self) -> Breach

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Breach

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

Formats the value using the given formatter.

impl PartialEq for Breach

fn eq(&self, other: &Breach) -> 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 Eq for Breach

impl StructuralPartialEq for Breach