Enum OverlayStrategy 

pub enum OverlayStrategy {
    Exact,
    Fulltext,
    Scan,
}

How the staged candidates of a PlanOverlay were picked.

Variants

Exact

The overlay’s own exact index answered a top-level equality.

Fulltext

The staged records were filtered by the search text, through the rescored corpus.

Scan

No overlay index could narrow the predicate, so every staged record was checked.

Trait Implementations

impl Clone for OverlayStrategy

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OverlayStrategy

impl Debug for OverlayStrategy

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

Formats the value using the given formatter.

impl Eq for OverlayStrategy

impl PartialEq for OverlayStrategy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OverlayStrategy