AtomicStruct<T> work like C++ atomics, but can be used on any POD type <= 8 bytes.
Declared in <folly/synchronization/AtomicStruct.h>
template<
typename T,
template<typename> typename Atom = atomic>
class AtomicStruct;| Name | Description |
|---|---|
AtomicStruct [constructor] | Constructors |
~AtomicStruct [destructor] | Destroys the atomic. |
operator= | Assignment operators |
compare_exchange_strong | Atomically compares and, on match, replaces the stored value. |
compare_exchange_weak | Atomically compares and, on match, replaces the stored value; may fail spuriously. |
exchange | Atomically replaces the stored value and returns the previous one. |
is_lock_free | Checks whether the atomic operations are lock-free. |
load | Atomically loads the stored value. |
store | Atomically stores a new value. |
operator T | Converts to the stored value with sequentially consistent ordering. |