AtomicReferenceArray.CompareAndSet(Int32, Object, Object) Method
Definition
Important
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Atomically sets the element at index i to newValue
if the element's current value == expectedValue,
with memory effects as specified by VarHandle#compareAndSet.
[Android.Runtime.Register("compareAndSet", "(ILjava/lang/Object;Ljava/lang/Object;)Z", "")]
public bool CompareAndSet (int i, Java.Lang.Object? expectedValue, Java.Lang.Object? newValue);[<Android.Runtime.Register("compareAndSet", "(ILjava/lang/Object;Ljava/lang/Object;)Z", "")>]
member this.CompareAndSet : int * Java.Lang.Object * Java.Lang.Object -> boolParameters
- i
- Int32
the index
- expectedValue
- Object
the expected value
- newValue
- Object
the new value
Returns
true if successful. False return indicates that
the actual value was not equal to the expected value.
- Attributes
Remarks
Atomically sets the element at index i to newValue if the element's current value == expectedValue, with memory effects as specified by VarHandle#compareAndSet.
Java documentation for java.util.concurrent.atomic.AtomicReferenceArray.compareAndSet(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.