Uses of Interface
org.apache.commons.lang3.function.FailableFunction

Packages that use FailableFunction

Package	Description
org.apache.commons.lang3.concurrent.locks	Provides support classes for multi-threaded programming.
org.apache.commons.lang3.function	Provides functional interfaces to complement those in java.lang.function and utilities for working with Java 8 lambdas.
org.apache.commons.lang3.stream	Provides utility classes to complement those in java.util.stream.

Uses of FailableFunction in org.apache.commons.lang3.concurrent.locks

Methods in org.apache.commons.lang3.concurrent.locks with parameters of type FailableFunction

Modifier and Type	Method and Description
<T> T	LockingVisitors.LockVisitor.applyReadLocked(FailableFunction<O,T,?> function) Provides read (shared, non-exclusive) access to the locked (hidden) object for the purpose of computing a result object.
<T> T	LockingVisitors.LockVisitor.applyWriteLocked(FailableFunction<O,T,?> function) Provides write (exclusive) access to the locked (hidden) object for the purpose of computing a result object.
protected <T> T	LockingVisitors.LockVisitor.lockApplyUnlock(Supplier<Lock> lockSupplier, FailableFunction<O,T,?> function) This method provides the actual implementation for LockingVisitors.LockVisitor.applyReadLocked(FailableFunction), and LockingVisitors.LockVisitor.applyWriteLocked(FailableFunction).

Uses of FailableFunction in org.apache.commons.lang3.function

Fields in org.apache.commons.lang3.function declared as FailableFunction

Modifier and Type	Field and Description
static FailableFunction	FailableFunction.NOP NOP singleton

Methods in org.apache.commons.lang3.function that return FailableFunction

Modifier and Type	Method and Description
default <V> FailableFunction<T,V,E>	FailableFunction.andThen(FailableFunction<? super R,? extends V,E> after) Returns a composed FailableFunction like Function.andThen(Function).
default <V> FailableFunction<V,R,E>	FailableFunction.compose(FailableFunction<? super V,? extends T,E> before) Returns a composed FailableFunction like Function.compose(Function).
static <T,E extends Throwable> FailableFunction<T,T,E>	FailableFunction.identity() Returns a function that always returns its input argument.
static <T,R,E extends Throwable> FailableFunction<T,R,E>	FailableFunction.nop() Returns The NOP singleton.

Methods in org.apache.commons.lang3.function with parameters of type FailableFunction

Modifier and Type	Method and Description
default <V> FailableBiFunction<T,U,V,E>	FailableBiFunction.andThen(FailableFunction<? super R,? extends V,E> after) Returns a composed FailableBiFunction that like BiFunction.andThen(Function).
default <V> FailableFunction<T,V,E>	FailableFunction.andThen(FailableFunction<? super R,? extends V,E> after) Returns a composed FailableFunction like Function.andThen(Function).
static <T,R,E extends Throwable> R	Failable.apply(FailableFunction<T,R,E> function, T input) Applies a function and rethrows any exception as a RuntimeException.
static <T,R> Function<T,R>	Failable.asFunction(FailableFunction<T,R,?> function) Converts the given FailableFunction into a standard Function.
default <V> FailableFunction<V,R,E>	FailableFunction.compose(FailableFunction<? super V,? extends T,E> before) Returns a composed FailableFunction like Function.compose(Function).

Uses of FailableFunction in org.apache.commons.lang3.stream

Methods in org.apache.commons.lang3.stream with parameters of type FailableFunction

Modifier and Type	Method and Description
<R> Streams.FailableStream<R>	Streams.FailableStream.map(FailableFunction<O,R,?> mapper) Returns a stream consisting of the results of applying the given function to the elements of this stream.