1.0.0[−][src]Module std::sync 
Useful synchronization primitives.
This module contains useful safe and unsafe synchronization primitives. Most of the primitives in this module do not provide any sort of locking and/or blocking at all, but rather provide the necessary tools to build other types of concurrent primitives.
Modules
| atomic | Atomic types | 
| mpsc | Multi-producer, single-consumer FIFO queue communication primitives. | 
Structs
| Arc | A thread-safe reference-counting pointer. 'Arc' stands for 'Atomically Reference Counted'. | 
| Barrier | A barrier enables multiple threads to synchronize the beginning of some computation. | 
| BarrierWaitResult | A  | 
| Condvar | A Condition Variable | 
| Mutex | A mutual exclusion primitive useful for protecting shared data | 
| MutexGuard | An RAII implementation of a "scoped lock" of a mutex. When this structure is dropped (falls out of scope), the lock will be unlocked. | 
| Once | A synchronization primitive which can be used to run a one-time global
initialization. Useful for one-time initialization for FFI or related
functionality. This type can only be constructed with the  | 
| PoisonError | A type of error which can be returned whenever a lock is acquired. | 
| RwLock | A reader-writer lock | 
| RwLockReadGuard | RAII structure used to release the shared read access of a lock when dropped. | 
| RwLockWriteGuard | RAII structure used to release the exclusive write access of a lock when dropped. | 
| WaitTimeoutResult | A type indicating whether a timed wait on a condition variable returned due to a time out or not. | 
| Weak | 
 | 
| OnceState | [ Experimental] State yielded to  | 
Enums
| TryLockError | An enumeration of possible errors associated with a  | 
Constants
| ONCE_INIT | Initialization value for static  | 
Type Definitions
| LockResult | A type alias for the result of a lock method which can be poisoned. | 
| TryLockResult | A type alias for the result of a nonblocking locking method. |