Uses of Interface
org.wildfly.clustering.function.Function

Uses of Function in org.wildfly.clustering.function

Subinterfaces of Function in org.wildfly.clustering.function

Modifier and Type	Interface	Description
interface	UnaryOperator<T>	An enhanced unary operator.

Fields in org.wildfly.clustering.function declared as Function

Modifier and Type	Field	Description
static final Function<System.Logger.Level,Consumer<Exception>>	Consumer.EXCEPTION_LOGGER	A function returning the exception logger for a given level
static final Function<?,?>	Function.IDENTITY	An identity function that always returns its parameter
static final Function<?,?>	Function.NULL	A function that always returns null.

Methods in org.wildfly.clustering.function that return Function

Modifier and Type	Method	Description
default <V> Function<T,V>	Function.andThen(Function<? super R,? extends V> after)
default <V> Function<V,R>	Function.compose(Function<? super V,? extends T> before)
static <T, R> Function<T,R>	Function.empty()	Returns a function that returns its parameter.
static <K, V, KR, VR> Function<Map.Entry<K,V>,Map.Entry<KR,VR>>	Function.entry(Function<K,KR> keyFunction, Function<V,VR> valueFunction)	Returns a Map.Entry function from the specified key and value functions.
static <T, R> Function<T,R>	Function.get(Supplier<R> supplier)	Returns a function that returns the value returned by the specified supplier, ignoring its parameter.
default Function<T,R>	Function.handle(BiFunction<T,RuntimeException,R> handler)	Returns a new function that delegates to this function using the specified exception handler.
static <T extends R, R> Function<T,R>	Function.identity()	Returns a function that returns its parameter.
static <T, R> Function<T,R>	Function.of(R result)	Returns a function that always returns the specified value, ignoring its parameter.
default Function<T,R>	Function.orDefault(Predicate<T> predicate, Supplier<R> defaultResult)	Returns a function that applies this function if its parameter matches the specified predicate, or returns the value provided by the specified supplier otherwise.
default <R> Function<T,R>	Consumer.thenReturn(Supplier<R> factory)	Returns a function that returns the value from the specified supplier after accepting its parameter via this consumer.
default Function<T,R>	Function.withDefault(Predicate<T> predicate, Supplier<T> defaultValue)	Returns a function that applies this function to the value returned by the specified provider if its value does not match the specified predicate.

Methods in org.wildfly.clustering.function with parameters of type Function

Modifier and Type	Method	Description
static <K, V, KR, VR> Function<Map.Entry<K,V>,Map.Entry<KR,VR>>	Function.entry(Function<K,KR> keyFunction, Function<V,VR> valueFunction)	Returns a Map.Entry function from the specified key and value functions.