Module org.newsclub.net.unix

Package org.newsclub.net.unix

Class CloseablePair<T extends Closeable>

java.lang.Object

org.newsclub.net.unix.CloseablePair<T>

Type Parameters:

T - The type of the items.

All Implemented Interfaces:

Closeable, AutoCloseable

Direct Known Subclasses:

AFSocketPair

public class CloseablePair<T extends Closeable>
extends Object
implements Closeable

A pair of two closeable items.

Author:

Christian Kohlschütter

Constructor Summary

Constructors

Constructor	Description
CloseablePair(T a, T b)	Creates a pair of two items.
CloseablePair(T a, T b, Closeable alsoClose)	Creates a pair of two items.

Method Summary

Modifier and Type	Method	Description
final void	close()
final @NonNull T	getFirst()	Returns the pair's first item.
final @NonNull T	getSecond()	Returns the pair's second item.

Methods inherited from class java.lang.Object

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

Constructor Details

CloseablePair

public CloseablePair(T a,
 T b)

Creates a pair of two items.

Parameters:

a - The first item.

b - The second item.

CloseablePair

public CloseablePair(T a,
 T b,
 Closeable alsoClose)

Creates a pair of two items.

Parameters:

a - The first item.

b - The second item.

alsoClose - Some closeable that is also closed upon close(), or null.

Method Details

close

public final void close()
                 throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException

getFirst

public final @NonNull T getFirst()

Returns the pair's first item.

Returns:

The first item.

getSecond

public final @NonNull T getSecond()

Returns the pair's second item.

Returns:

The second item.