AtomicReferenceArray.WeakCompareAndSet(Int32, Object, Object) Method

Reference

Definition

Namespace:: Java.Util.Concurrent.Atomic

Assembly:: Mono.Android.dll

Important

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Possibly atomically sets the element at index i to newValue if the element's current value == expectedValue, with memory effects as specified by VarHandle#weakCompareAndSetPlain.

[Android.Runtime.Register("weakCompareAndSet", "(ILjava/lang/Object;Ljava/lang/Object;)Z", "")]
public bool WeakCompareAndSet (int i, Java.Lang.Object? expectedValue, Java.Lang.Object? newValue);

[<Android.Runtime.Register("weakCompareAndSet", "(ILjava/lang/Object;Ljava/lang/Object;)Z", "")>]
member this.WeakCompareAndSet : int * Java.Lang.Object * Java.Lang.Object -> bool

Parameters

i: Int32

the index

expectedValue: Object

the expected value

newValue: Object

the new value

Returns

Boolean

true if successful

Attributes: RegisterAttribute

Remarks

Possibly atomically sets the element at index i to newValue if the element's current value == expectedValue, with memory effects as specified by VarHandle#weakCompareAndSetPlain.

This member is deprecated. This method has plain memory effects but the method name implies volatile memory effects (see methods such as #compareAndExchange and #compareAndSet). To avoid confusion over plain or volatile memory effects it is recommended that the method #weakCompareAndSetPlain be used instead.

Java documentation for java.util.concurrent.atomic.AtomicReferenceArray.weakCompareAndSet(int, E, E).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

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