Expand description
🎵 Immutability never bothered me anyway 🎶
This crate provides various “Frozen” collections.
These are append-only collections where references to entries can be held
on to even across insertions. This is safe because these collections only
support storing data that’s present behind some indirection – i.e. String,
Vec<T>, Box<T>, etc, and they only yield references to the data behind the
allocation (&str, &[T], and &T respectively)
The typical use case is having a global cache of strings or other data which the rest of the program borrows from.
Re-exports
pub use map::FrozenBTreeMap;pub use map::FrozenMap;pub use vec::FrozenVec;pub use index_map::FrozenIndexMap;pub use index_set::FrozenIndexSet;
Modules
- This module is experimental