Thread-local garbage-collected boxes (The Gc<T> type).
The Gc<T> type provides shared ownership of an immutable value.
It is marked as non-sendable because the garbage collection only occurs
thread-locally.
Thread-local garbage-collected boxes (The Gc<T> type).
The Gc<T> type provides shared ownership of an immutable value.
It is marked as non-sendable because the garbage collection only occurs
thread-locally.