# Fused Lock
This library provides a type, FusedRwLock, which has exclusive/shared semantics.
At any time, one thread may hold an exclusive lock over contents,
or any number of threads may hold a shared lock to those contents.
However, unlike a standard RwLock, after being locked shared at any point,
it becomes impossible to acquire an exclusive lock again.
This may provide an advantage over using a standard RwLock, any time you have a value that's only written to once, and, after being read, is never written again (for example, a registry that's locked before it's accessed, or a resource loading scheme)
## License
Copyright (C) 2021 Connor Horman.
This software is dual-licensed under the terms of the MIT and Apache v2 license. See LICENSE-MIT and LICENSE-APACHE for details.
Any contribution intentionally submitted by you for inclusion in this repository must be dual-licensed as above.