kotlin-stdlib/kotlin.concurrent/AtomicIntArray/getAndSet

getAndSet

fun getAndSet(index: Int, newValue: Int): Int(source)

Atomically sets the value of the element at the given index to the new value and returns the old value of the element.

Provides sequential consistent ordering guarantees.

Since Kotlin

1.9

Throws

if the index is out of bounds of this array.