Enum PostprocessStrategy 

pub enum PostprocessStrategy<'a> {
    AcceptAll,
    Apply(&'a (dyn Fn(&u32) -> bool + Send + Sync)),
}

Encodes whether to accept all candidates at rerank time or apply a specific predicate. Used by RerankAndFilter and DeterminantDiversityAndFilter instead of Option<PostprocessFilter> so call sites are self-documenting without relying on comments to explain what None means.

Variants

AcceptAll

Accept every candidate — no predicate is called. Used by FlatScan (filtered at scan time) and InlineFilter (filtered at visit time).

Apply(&'a (dyn Fn(&u32) -> bool + Send + Sync))

Apply the given predicate; non-matching candidates are dropped.

Trait Implementations

impl<'a> Clone for PostprocessStrategy<'a>

fn clone(&self) -> PostprocessStrategy<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for PostprocessStrategy<'a>