Package org.apache.commons.io.function

Class IOStreams

java.lang.Object

org.apache.commons.io.function.IOStreams

final class IOStreams
extends Object

Keep this code package-private for now.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final Object	NONE

Constructor Summary

Constructors

Modifier	Constructor	Description
private	IOStreams()

Method Summary

Modifier and Type	Method	Description
(package private) static <T> void	forAll(Stream<T> stream, IOConsumer<T> action)
(package private) static <T> void	forAll(Stream<T> stream, IOConsumer<T> action, BiFunction<Integer,IOException,IOException> exSupplier)
(package private) static <T> void	forEach(Stream<T> stream, IOConsumer<T> action)
(package private) static <T> Stream<T>	of(Iterable<T> values)	Null-safe version of StreamSupport.stream(java.util.Spliterator, boolean).
(package private) static <T> Stream<T>	of(Stream<T> stream)
(package private) static <T> Stream<T>	of(T... values)	Null-safe version of Stream.of(Object[]).
(package private) static <T> IOConsumer<T>	toIOConsumer(IOConsumer<T> action)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

NONE

static final Object NONE

Constructor Details

IOStreams

private IOStreams()

Method Details

forAll

static <T> void forAll(Stream<T> stream,
 IOConsumer<T> action)
                throws IOExceptionList

Throws:

IOExceptionList

forAll

static <T> void forAll(Stream<T> stream,
 IOConsumer<T> action,
 BiFunction<Integer,IOException,IOException> exSupplier)
                throws IOExceptionList

Throws:

IOExceptionList

forEach

static <T> void forEach(Stream<T> stream,
 IOConsumer<T> action)
                 throws IOException

Throws:

IOException

of

static <T> Stream<T> of(Iterable<T> values)

Null-safe version of StreamSupport.stream(java.util.Spliterator, boolean). Copied from Apache Commons Lang.

Type Parameters:

T - the type of stream elements.

Parameters:

values - the elements of the new stream, may be null.

Returns:

the new stream on values or Stream.empty().

of

static <T> Stream<T> of(Stream<T> stream)

of

@SafeVarargs
static <T> Stream<T> of(T... values)

Null-safe version of Stream.of(Object[]). Copied from Apache Commons Lang.

Type Parameters:

T - the type of stream elements.

Parameters:

values - the elements of the new stream, may be null.

Returns:

the new stream on values or Stream.empty().

toIOConsumer

static <T> IOConsumer<T> toIOConsumer(IOConsumer<T> action)