Package | Description |
---|---|
java.util.concurrent.atomic |
A small toolkit of classes that support lock-free thread-safe
programming on single variables.
|
Modifier and Type | Method and Description |
---|---|
long |
AtomicLongArray.getAndUpdate(int i,
LongUnaryOperator updateFunction)
Atomically updates the element at index
i with the results
of applying the given function, returning the previous value. |
long |
AtomicLong.getAndUpdate(LongUnaryOperator updateFunction)
Atomically updates the current value with the results of
applying the given function, returning the previous value.
|
long |
AtomicLongFieldUpdater.getAndUpdate(T obj,
LongUnaryOperator updateFunction)
Atomically updates the field of the given object managed by this updater
with the results of applying the given function, returning the previous
value.
|
long |
AtomicLongArray.updateAndGet(int i,
LongUnaryOperator updateFunction)
Atomically updates the element at index
i with the results
of applying the given function, returning the updated value. |
long |
AtomicLong.updateAndGet(LongUnaryOperator updateFunction)
Atomically updates the current value with the results of
applying the given function, returning the updated value.
|
long |
AtomicLongFieldUpdater.updateAndGet(T obj,
LongUnaryOperator updateFunction)
Atomically updates the field of the given object managed by this updater
with the results of applying the given function, returning the updated
value.
|
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