## Uses of Interface
java.util.function.IntUnaryOperator

Packages that use IntUnaryOperator
java.util: Contains the collections framework, some internationalization support classes, a service loader, properties, random number generation, string parsing and scanning classes, base64 encoding and decoding, a bit array, and several miscellaneous utility classes.
java.util.concurrent.atomic: A small toolkit of classes that support lock-free thread-safe programming on single variables.
java.util.function: Functional interfaces provide target types for lambda expressions and method references.
java.util.stream: Classes to support functional-style operations on streams of elements, such as map-reduce transformations on collections.

### Uses of IntUnaryOperator in java.util

Methods in java.util with parameters of type IntUnaryOperator
`static void` Arrays.`parallelSetAll​(int[] array, IntUnaryOperator generator)` Set all elements of the specified array, in parallel, using the provided generator function to compute each element.
`static void` Arrays.`setAll​(int[] array, IntUnaryOperator generator)` Set all elements of the specified array, using the provided generator function to compute each element.

### Uses of IntUnaryOperator in java.util.concurrent.atomic

Methods in java.util.concurrent.atomic with parameters of type IntUnaryOperator
`int` AtomicInteger.`getAndUpdate​(IntUnaryOperator updateFunction)` Atomically updates (with memory effects as specified by `VarHandle.compareAndSet(java.lang.Object...)`) the current value with the results of applying the given function, returning the previous value.
`int` AtomicIntegerArray.`getAndUpdate​(int i, IntUnaryOperator updateFunction)` Atomically updates (with memory effects as specified by `VarHandle.compareAndSet(java.lang.Object...)`) the element at index `i` with the results of applying the given function, returning the previous value.
`int` AtomicIntegerFieldUpdater.`getAndUpdate​(T obj, IntUnaryOperator updateFunction)` Atomically updates (with memory effects as specified by `VarHandle.compareAndSet(java.lang.Object...)`) the field of the given object managed by this updater with the results of applying the given function, returning the previous value.
`int` AtomicInteger.`updateAndGet​(IntUnaryOperator updateFunction)` Atomically updates (with memory effects as specified by `VarHandle.compareAndSet(java.lang.Object...)`) the current value with the results of applying the given function, returning the updated value.
`int` AtomicIntegerArray.`updateAndGet​(int i, IntUnaryOperator updateFunction)` Atomically updates (with memory effects as specified by `VarHandle.compareAndSet(java.lang.Object...)`) the element at index `i` with the results of applying the given function, returning the updated value.
`int` AtomicIntegerFieldUpdater.`updateAndGet​(T obj, IntUnaryOperator updateFunction)` Atomically updates (with memory effects as specified by `VarHandle.compareAndSet(java.lang.Object...)`) the field of the given object managed by this updater with the results of applying the given function, returning the updated value.

### Uses of IntUnaryOperator in java.util.function

Methods in java.util.function that return IntUnaryOperator
`default IntUnaryOperator` IntUnaryOperator.`andThen​(IntUnaryOperator after)` Returns a composed operator that first applies this operator to its input, and then applies the `after` operator to the result.
`default IntUnaryOperator` IntUnaryOperator.`compose​(IntUnaryOperator before)` Returns a composed operator that first applies the `before` operator to its input, and then applies this operator to the result.
`static IntUnaryOperator` IntUnaryOperator.`identity()` Returns a unary operator that always returns its input argument.

Methods in java.util.function with parameters of type IntUnaryOperator
`default IntUnaryOperator` IntUnaryOperator.`andThen​(IntUnaryOperator after)` Returns a composed operator that first applies this operator to its input, and then applies the `after` operator to the result.
`default IntUnaryOperator` IntUnaryOperator.`compose​(IntUnaryOperator before)` Returns a composed operator that first applies the `before` operator to its input, and then applies this operator to the result.

### Uses of IntUnaryOperator in java.util.stream

Methods in java.util.stream with parameters of type IntUnaryOperator
`static IntStream` IntStream.`iterate​(int seed, IntPredicate hasNext, IntUnaryOperator next)` Returns a sequential ordered `IntStream` produced by iterative application of the given `next` function to an initial element, conditioned on satisfying the given `hasNext` predicate.
`static IntStream` IntStream.`iterate​(int seed, IntUnaryOperator f)` Returns an infinite sequential ordered `IntStream` produced by iterative application of a function `f` to an initial element `seed`, producing a `Stream` consisting of `seed`, `f(seed)`, `f(f(seed))`, etc.
`IntStream` IntStream.`map​(IntUnaryOperator mapper)` Returns a stream consisting of the results of applying the given function to the elements of this stream.