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AtomicLongArray.CompareAndSet(Int32, Int64, Int64) Method

Definition

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", "(IJJ)Z", "")]
public bool CompareAndSet (int i, long expectedValue, long newValue);
[<Android.Runtime.Register("compareAndSet", "(IJJ)Z", "")>]
member this.CompareAndSet : int * int64 * int64 -> bool

Parameters

i
Int32

the index

expectedValue
Int64

the expected value

newValue
Int64

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.AtomicLongArray.compareAndSet(int, long, long).

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.

Applies to