Struct TruncationOutcome 

pub struct TruncationOutcome {
    pub dropped: u64,
    pub kept: u64,
    pub oldest_surviving_id: String,
    pub last_dropped_id: String,
}

What one truncation dropped and what it left.

Fields

dropped: u64

Messages this truncation removed from the front. 0 means the file was left untouched.

kept: u64

Messages left in the record.

oldest_surviving_id: String

The msg_ id of the oldest surviving message, empty when nothing survives with an id.

last_dropped_id: String

The msg_ id of the newest dropped message, empty when nothing dropped carried one.

Trait Implementations

impl Clone for TruncationOutcome

fn clone(&self) -> TruncationOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TruncationOutcome

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

Formats the value using the given formatter.

impl Eq for TruncationOutcome

impl PartialEq for TruncationOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TruncationOutcome