Method stats

src/cache/query.rs:129–135

Get cache statistics

(&self)

    /// Get cache statistics
    pub fn stats(&self) -> (usize, u64) {
        let cache = self.cache.read().unwrap();
        let total_accesses: u64 = cache.values()
            .map(|entry| entry.access_count)
            .sum();
        (cache.len(), total_accesses)
    }

    /// Get cache metrics
    pub fn get_metrics(&self) -> CacheMetrics {