🔬This is a nightly-only experimental API. (
sync_nonpoison #134645)Expand description
Non-poisoning synchronous locks.
The difference from the locks in the poison module is that the locks in this module will not
become poisoned when a thread panics while holding a guard.
Structs§
- Mapped
Mutex Guard Experimental - An RAII mutex guard returned by
MutexGuard::map, which can point to a subfield of the protected data. When this structure is dropped (falls out of scope), the lock will be unlocked. - Mutex
Experimental - A mutual exclusion primitive useful for protecting shared data that does not keep track of lock poisoning.
- Mutex
Guard Experimental - An RAII implementation of a “scoped lock” of a mutex. When this structure is dropped (falls out of scope), the lock will be unlocked.
- Would
Block Experimental - A lock could not be acquired at this time because the operation would otherwise block.
Type Aliases§
- TryLock
Result Experimental - A type alias for the result of a nonblocking locking method.