Module nonpoison

🔬This is a nightly-only experimental API. (sync_nonpoison #134645)

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

CondvarExperimental

A Condition Variable

MappedMutexGuardExperimental

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.

MappedRwLockReadGuardExperimental

RAII structure used to release the shared read access of a lock when dropped, which can point to a subfield of the protected data.

MappedRwLockWriteGuardExperimental

RAII structure used to release the exclusive write access of a lock when dropped, which can point to a subfield of the protected data.

MutexExperimental

A mutual exclusion primitive useful for protecting shared data that does not keep track of lock poisoning.

MutexGuardExperimental

An RAII implementation of a “scoped lock” of a mutex. When this structure is dropped (falls out of scope), the lock will be unlocked.

RwLockExperimental

A reader-writer lock that does not keep track of lock poisoning.

RwLockReadGuardExperimental

RAII structure used to release the shared read access of a lock when dropped.

RwLockWriteGuardExperimental

RAII structure used to release the exclusive write access of a lock when dropped.

WouldBlockExperimental

A lock could not be acquired at this time because the operation would otherwise block.

Type Aliases

TryLockResultExperimental

A type alias for the result of a nonblocking locking method.