Uses of Interface
java.util.function.UnaryOperator
Package
Description
Provides a simple high-level Http server API, which can be used to build
embedded HTTP servers.
Access to date and time using fields and units, and date time adjusters.
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.
A small toolkit of classes that support lock-free thread-safe
programming on single variables.
Functional interfaces provide target types for lambda expressions
and method references.
Classes to support functional-style operations on streams of elements, such
as map-reduce transformations on collections.
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Uses of UnaryOperator in com.sun.net.httpserver
Modifier and TypeMethodDescriptionstatic Filter
Filter.adaptRequest
(String description, UnaryOperator<Request> requestOperator) Returns a pre-processing Filter that inspects and possibly adapts the request state. -
Uses of UnaryOperator in java.time.temporal
Modifier and TypeMethodDescriptionstatic TemporalAdjuster
TemporalAdjusters.ofDateAdjuster
(UnaryOperator<LocalDate> dateBasedAdjuster) Obtains aTemporalAdjuster
that wraps a date adjuster. -
Uses of UnaryOperator in java.util
Modifier and TypeMethodDescriptiondefault void
List.replaceAll
(UnaryOperator<E> operator) Replaces each element of this list with the result of applying the operator to that element (optional operation).void
Vector.replaceAll
(UnaryOperator<E> operator) -
Uses of UnaryOperator in java.util.concurrent.atomic
Modifier and TypeMethodDescriptionfinal V
AtomicReference.getAndUpdate
(UnaryOperator<V> updateFunction) Atomically updates (with memory effects as specified byVarHandle.compareAndSet(java.lang.Object...)
) the current value with the results of applying the given function, returning the previous value.final E
AtomicReferenceArray.getAndUpdate
(int i, UnaryOperator<E> updateFunction) Atomically updates (with memory effects as specified byVarHandle.compareAndSet(java.lang.Object...)
) the element at indexi
with the results of applying the given function, returning the previous value.final V
AtomicReferenceFieldUpdater.getAndUpdate
(T obj, UnaryOperator<V> updateFunction) Atomically updates (with memory effects as specified byVarHandle.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.final V
AtomicReference.updateAndGet
(UnaryOperator<V> updateFunction) Atomically updates (with memory effects as specified byVarHandle.compareAndSet(java.lang.Object...)
) the current value with the results of applying the given function, returning the updated value.final E
AtomicReferenceArray.updateAndGet
(int i, UnaryOperator<E> updateFunction) Atomically updates (with memory effects as specified byVarHandle.compareAndSet(java.lang.Object...)
) the element at indexi
with the results of applying the given function, returning the updated value.final V
AtomicReferenceFieldUpdater.updateAndGet
(T obj, UnaryOperator<V> updateFunction) Atomically updates (with memory effects as specified byVarHandle.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 UnaryOperator in java.util.function
Modifier and TypeMethodDescriptionstatic <T> UnaryOperator
<T> UnaryOperator.identity()
Returns a unary operator that always returns its input argument. -
Uses of UnaryOperator in java.util.stream
Modifier and TypeMethodDescriptionstatic <T> Stream
<T> Stream.iterate
(T seed, Predicate<? super T> hasNext, UnaryOperator<T> next) Returns a sequential orderedStream
produced by iterative application of the givennext
function to an initial element, conditioned on satisfying the givenhasNext
predicate.static <T> Stream
<T> Stream.iterate
(T seed, UnaryOperator<T> f) Returns an infinite sequential orderedStream
produced by iterative application of a functionf
to an initial elementseed
, producing aStream
consisting ofseed
,f(seed)
,f(f(seed))
, etc.