Module filter 

Metadata filtering for vector search

Provides pre-filtering and post-filtering capabilities to constrain search results based on metadata attributes.

Example

use oxify_vector::filter::{Filter, FilterCondition, FilterValue};

// Filter by document type
let filter = Filter::new()
    .eq("type", "article")
    .gte("year", 2020);

// Filter with OR conditions
let filter = Filter::any(vec![
    Filter::new().eq("category", "tech"),
    Filter::new().eq("category", "science"),
]);

Structs

Filter

Metadata filter builder

Enums

FilterCondition

Filter condition operators

FilterValue

Value types for metadata filtering

Type Aliases

Metadata

Metadata storage for a single entity