Crate reffers

Wrappers around references, boxes or Arcs.

Features:

• ARef: OwningRef with even further erasure of the owner.

• rc::Strong/Weak/Ref/RefMut: An Rc<RefCell<T>> in just a few bytes of storage, and poisoning support.

• arc::Strong/Weak/Ref/RefMut: An Arc<Spinlock<T>>- the thread-safe version of the above.

• RMBA: Wrap a &T, &mut T, Box<T> or Arc<T> within the size of a single pointer.

• Bx and Bxm: Boxes without DerefMove.

Re-exports

• pub use crate::aref::ARef;
• pub use crate::aref::ARefs;
• pub use crate::aref::ARefss;
• pub use crate::rmba::RMBA;

Modules

• arc
  This is somewhat like an Arc<RwLock<T>>, but with only one usize of overhead, and the lock is a spinlock (there is no wait-and-sleep functionality).
• arcu
  Type aliases for arc.
• aref
• rc
  An alternative to Rc<RefCell<T>>, with less memory overhead and poisoning support.
• rc1
  Type aliases for an rc with 1 byte of overhead.
• rc2
  Type aliases for an rc with 2 bytes of overhead.
• rc4
  Type aliases for an rc with 4 bytes of overhead.
• rc8
  Typedefs for an rc with 8 bytes of overhead.
• rc16
  Typedefs for an rc with 16 bytes of overhead.
• rmba

Macros

• rc_bit_mask
  If you need your own rc with custom overhead, you can invoke this macro for your own type (which is normally a newtype around an integer).

Structs

• Bx
  A simple wrapper around Box to avoid DerefMove.
• Bxm
  A simple wrapper around Box to avoid DerefMove. Like Bx, but also allows mutable access to the interior of the box.