Enum ScanOrder 

pub enum ScanOrder {
    Storage,
    TimestampAscending,
    TimestampDescending,
}

Deterministic ordering used by Store::scan_documents.

Variants

Storage

Immutable segments in snapshot order and then the active segment, with ascending row numbers inside every source.

TimestampAscending

Ascending timestamp with ascending document id as the tie breaker.

TimestampDescending

Descending timestamp with ascending document id as the tie breaker.

Trait Implementations

impl Clone for ScanOrder

fn clone(&self) -> ScanOrder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ScanOrder

impl Debug for ScanOrder

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

Formats the value using the given formatter.

impl Default for ScanOrder

fn default() -> ScanOrder

Returns the “default value” for a type.

impl Eq for ScanOrder

impl PartialEq for ScanOrder

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ScanOrder