Better librarification

1 files changed, 7 insertions, 2 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 25b6d03..e99db7c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -5,17 +5,22 @@
 #![allow(clippy::semicolon_if_nothing_returned)]
 
 mod collection;
-mod key;
 mod lockable;
 
+pub mod key;
 pub mod mutex;
 pub mod rwlock;
 
 pub use collection::LockCollection;
-pub use key::{Key, ThreadKey};
 pub use lockable::Lockable;
 pub use mutex::SpinLock;
 
+/// The key for the current thread.
+///
+/// Only one of these exist per thread. To get the current thread's key, call
+/// [`ThreadKey::lock`]. If the `ThreadKey` is dropped, it can be reobtained.
+pub type ThreadKey = key::Key<'static>;
+
 /// A mutual exclusion primitive useful for protecting shared data, which cannot deadlock.
 ///
 /// By default, this uses `parking_lot` as a backend.