Module map 

Hash map that lives on the stack and spills to the heap.

Provides SmallMap — backed by a heapless::FnvIndexMap on the stack (power-of-two capacity N) and a hashbrown::HashMap on the heap. Both sides use FNV hashing for consistent, low-latency performance.

AnyMap is an object-safe trait abstracting over SmallMap, HashMap, and OrderMap. SmallMapEntry mirrors the standard Entry API for in-place mutation.

Structs

SmallMap

A map that lives on the stack for N items, then automatically spills to the heap.

Enums

SmallMapEntry

A wrapper enum that unifies Stack and Heap entries.

SmallMapIntoIter

Wrapper for owning iterators

SmallMapIter

Wrapper for iterators to hide the underlying type difference.

Traits

AnyMap

A trait for abstraction over different map types (Stack, Heap, Small).