Crate simple_left_right

Simpler version of the left-right from Jon Gjengset library.

Uses two copies of the value to allow doing small changes, while still allowing non-blocking reading. Writing can block, while reading doesn’t.

Structs

• ReadGuard
  Data won’t change while holding the Guard. This also means the Writer can only issue one swap, while Guard is being held
• Reader
  Dropping the Reader isn’t realtime safe, because if dropped after the Writer, it deallocates. Should only get dropped, when closing the real-time thread
• WriteGuard
  Can be used to write to the Data structure.
• Writer
  Not realtime safe Object which can change the internal T value

Traits

• Absorb
  Should be implemented on structs that want to be shared with this library