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

Packages that use FailableSupplier

Package	Description
org.apache.commons.lang3.builder	Assists in creating consistent equals(Object), toString(), hashCode(), and compareTo(Object) methods.
org.apache.commons.lang3.concurrent	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.

Uses of FailableSupplier in org.apache.commons.lang3.builder

Classes in org.apache.commons.lang3.builder that implement FailableSupplier

Modifier and Type	Class	Description
class	AbstractSupplier<T,B extends AbstractSupplier<T,B,E>,E extends Throwable>	Abstracts supplying an instance of T.

Uses of FailableSupplier in org.apache.commons.lang3.concurrent

Subinterfaces of FailableSupplier in org.apache.commons.lang3.concurrent

Modifier and Type	Interface	Description
interface	ConcurrentInitializer<T>	Defines the thread-safe initialization of objects.

Classes in org.apache.commons.lang3.concurrent that implement FailableSupplier

Modifier and Type	Class	Description
class	AbstractConcurrentInitializer<T,E extends Exception>	Abstracts and defines operations for ConcurrentInitializer implementations.
static class	AbstractConcurrentInitializer.AbstractBuilder<I extends AbstractConcurrentInitializer<T,E>,T,B extends AbstractConcurrentInitializer.AbstractBuilder<I,T,B,E>,E extends Exception>	Builds a new instance for subclasses.
class	AtomicInitializer<T>	A specialized implementation of the ConcurrentInitializer interface based on an AtomicReference variable.
static class	AtomicInitializer.Builder<I extends AtomicInitializer<T>,T>	Builds a new instance.
class	AtomicSafeInitializer<T>	A specialized ConcurrentInitializer implementation which is similar to AtomicInitializer, but ensures that the AbstractConcurrentInitializer.initialize() method is called only once.
static class	AtomicSafeInitializer.Builder<I extends AtomicSafeInitializer<T>,T>	Builds a new instance.
class	BackgroundInitializer<T>	A class that allows complex initialization operations in a background task.
static class	BackgroundInitializer.Builder<I extends BackgroundInitializer<T>,T>	Builds a new instance.
class	CallableBackgroundInitializer<T>	A specialized BackgroundInitializer implementation that wraps a Callable object.
class	ConstantInitializer<T>	A very simple implementation of the ConcurrentInitializer interface which always returns the same object.
class	LazyInitializer<T>	This class provides a generic implementation of the lazy initialization pattern.
static class	LazyInitializer.Builder<I extends LazyInitializer<T>,T>	Builds a new instance.
class	MultiBackgroundInitializer	A specialized BackgroundInitializer implementation that can deal with multiple background initialization tasks.

Methods in org.apache.commons.lang3.concurrent that return FailableSupplier

Modifier and Type	Method	Description
FailableSupplier<T,? extends Exception>	AbstractConcurrentInitializer.AbstractBuilder.getInitializer()	Gets the initializer supplier called by AbstractConcurrentInitializer.initialize().

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

Modifier and Type	Method	Description
B	AbstractConcurrentInitializer.AbstractBuilder.setInitializer(FailableSupplier<T,? extends Exception> initializer)	Sets the initializer supplier called by AbstractConcurrentInitializer.initialize().

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

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

Modifier and Type	Field	Description
static final FailableSupplier	FailableSupplier.NUL	Returns the singleton supplier that always returns null.

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

Modifier and Type	Method	Description
static <R> FailableSupplier<R,Throwable>	MethodInvokers.asFailableSupplier(Method method)	Produces a FailableSupplier for a given a supplier Method.
static <T, E extends Exception> FailableSupplier<T,E>	FailableSupplier.nul()	Returns the singleton supplier that always returns null.

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

Modifier and Type	Method	Description
static <T> Supplier<T>	Failable.asSupplier(FailableSupplier<T,?> supplier)	Converts the given FailableSupplier into a standard Supplier.
static <T, E extends Throwable> T	Failable.get(FailableSupplier<T,E> supplier)	Invokes a supplier, and returns the result.