Expand description
Utilities for creating always present thread locals.
The phoenix_tls! macro creates a thread_local! style variable that is lazily initialized. If
the thread_local is accessed after it’s destroyed, a new temporary will be created using
Default::default().
All phoenix thread locals (Phoenix) are internally reference counted heap allocated structures.
Additionally the user type receives two callbacks subscribe/unsubscribe, which are invoked
at creation/desctruction. The address is stable between those two calls.
Macros§
Structs§
Traits§
- Phoenix
Target - Types that can be stored in phoenix_tls’s can implement this for optional callback hooks for when they are created/destroyed.