Package org.apache.commons.collections4.set

Class AbstractSerializableSetDecorator<E>

java.lang.Object

org.apache.commons.collections4.collection.AbstractCollectionDecorator<E>

org.apache.commons.collections4.set.AbstractSetDecorator<E>

org.apache.commons.collections4.set.AbstractSerializableSetDecorator<E>

Type Parameters:

E - the type of the elements in this set

All Implemented Interfaces:

Serializable, Iterable<E>, Collection<E>, Set<E>

Direct Known Subclasses:

ListOrderedSet, UnmodifiableSet

public abstract class AbstractSerializableSetDecorator<E>
extends AbstractSetDecorator<E>

Serializable subclass of AbstractSetDecorator.

Since:

3.1

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final long	serialVersionUID	Serialization version

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractSerializableSetDecorator(Set<E> set)	Constructor.

Method Summary

Modifier and Type	Method	Description
private void	readObject(ObjectInputStream in)	Read the set in using a custom routine.
private void	writeObject(ObjectOutputStream out)	Write the set out using a custom routine.

Methods inherited from class org.apache.commons.collections4.set.AbstractSetDecorator

decorated, equals, hashCode

Methods inherited from class org.apache.commons.collections4.collection.AbstractCollectionDecorator

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, removeIf, retainAll, setCollection, size, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, retainAll, size, spliterator, toArray, toArray

Field Details

serialVersionUID

private static final long serialVersionUID

Serialization version

See Also:

• Constant Field Values

Constructor Details

AbstractSerializableSetDecorator

protected AbstractSerializableSetDecorator(Set<E> set)

Constructor.

Parameters:

set - the list to decorate, must not be null

Throws:

NullPointerException - if set is null

Method Details

writeObject

private void writeObject(ObjectOutputStream out)
                  throws IOException

Write the set out using a custom routine.

Parameters:

out - the output stream

Throws:

IOException - if an error occurs while writing to the stream

readObject

private void readObject(ObjectInputStream in)
                 throws IOException,
ClassNotFoundException

Read the set in using a custom routine.

Parameters:

in - the input stream

Throws:

IOException - if an error occurs while reading from the stream

ClassNotFoundException - if an object read from the stream can not be loaded