Struct TieredPool 

pub struct TieredPool { /* private fields */ }

Statically-owned tiered pool.

Tier 0’s slab is initialised with the Coffer (master key halves in slots 0+1). All other tiers have init_coffer = false.

TieredPool is Send + Sync: all mutable state is behind Mutex-guarded fields. The Vec<Tier> contains raw pointers inside SecureSlab, which requires explicit Send/Sync impls.

Implementations

impl TieredPool

pub fn new(config: TieredPoolConfig) -> Result<Self>

Create a new TieredPool from config.

Validates, deduplicates, and sorts config.tier_sizes, then allocates one mlock’d page per tier. Tier 0’s slab initialises the Coffer.

pub fn max_slab_slot_size(&self) -> usize

The largest slot size available in any tier.

pub fn tier_count(&self) -> usize

Number of configured tiers.

pub fn tier_slot_size(&self, i: usize) -> Option<usize>

Slot size for tier i, or None if out of range.

Trait Implementations

impl Debug for TieredPool

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

Formats the value using the given formatter.

impl Send for TieredPool

impl Sync for TieredPool