public interface IAtomicReference<E> extends DistributedObject
java.util.concurrent.atomic.AtomicReference
.IAtomicLong
Modifier and Type | Method and Description |
---|---|
void |
alter(IFunction<E,E> function)
Alters the currently stored reference by applying a function on it.
|
E |
alterAndGet(IFunction<E,E> function)
Alters the currently stored reference by applying a function on it and gets the result.
|
<R> R |
apply(IFunction<E,R> function)
Applies a function on the value, the actual stored value will not change.
|
void |
clear()
Clears the current stored reference.
|
boolean |
compareAndSet(E expect,
E update)
Atomically sets the value to the given updated value
only if the current value
== the expected value. |
boolean |
contains(E value)
Checks if the reference contains the value.
|
E |
get()
Gets the current value.
|
E |
getAndAlter(IFunction<E,E> function)
Alters the currently stored reference by applying a function on it on and gets the old value.
|
E |
getAndSet(E newValue)
Gets the old value and sets the new value.
|
boolean |
isNull()
Checks if the stored reference is null.
|
void |
set(E newValue)
Atomically sets the given value.
|
E |
setAndGet(E update)
Deprecated.
will be removed from Hazelcast 3.4 since it doesn't really serve a purpose.
|
destroy, getName, getPartitionKey, getServiceName
boolean compareAndSet(E expect, E update)
==
the expected value.expect
- the expected valueupdate
- the new valueE get()
void set(E newValue)
newValue
- the new valueE getAndSet(E newValue)
newValue
- the new value.E setAndGet(E update)
update
- the new valueboolean isNull()
void clear()
boolean contains(E value)
value
- the value to check (is allowed to be null).void alter(IFunction<E,E> function)
function
- the function that alters the currently stored referenceIllegalArgumentException
- if function is null.E alterAndGet(IFunction<E,E> function)
function
- the function that alters the currently stored referenceIllegalArgumentException
- if function is null.E getAndAlter(IFunction<E,E> function)
function
- the function that alters the currently stored referenceIllegalArgumentException
- if function is null.<R> R apply(IFunction<E,R> function)
function
- the function applied on the value, the stored value does not changeIllegalArgumentException
- if function is null.Copyright © 2016 Hazelcast, Inc.. All Rights Reserved.