Method estimate_size

src/cache/ttl_cache.rs:548–553

Estimate the size of a value in bytes

(&self, _value: &V)

    /// Estimate the size of a value in bytes
    fn estimate_size(&self, _value: &V) -> usize {
        // This is a simple estimation. In a real implementation,
        // you might want to implement a trait for size estimation
        // or use more sophisticated memory profiling
        std::mem::size_of::<V>() + 64 // Base overhead estimate
    }

    /// Get all keys currently in the cache (for debugging)
    pub fn keys(&self) -> Vec<K> {