public class TransformedSortedSet<E> extends TransformedSet<E> implements java.util.SortedSet<E>
SortedSet to transform objects that are added.
The add methods are affected by this class. Thus objects must be removed or searched for using their transformed form. For example, if the transformation converts Strings to Integers, you must use the Integer form to remove objects.
This class is Serializable from Commons Collections 3.1.
| Modifier and Type | Field and Description |
|---|---|
private static long |
serialVersionUID
Serialization version
|
transformer| Modifier | Constructor and Description |
|---|---|
protected |
TransformedSortedSet(java.util.SortedSet<E> set,
Transformer<? super E,? extends E> transformer)
Constructor that wraps (not copies).
|
| Modifier and Type | Method and Description |
|---|---|
java.util.Comparator<? super E> |
comparator() |
E |
first() |
protected java.util.SortedSet<E> |
getSortedSet()
Gets the decorated set.
|
java.util.SortedSet<E> |
headSet(E toElement) |
E |
last() |
java.util.SortedSet<E> |
subSet(E fromElement,
E toElement) |
java.util.SortedSet<E> |
tailSet(E fromElement) |
static <E> TransformedSortedSet<E> |
transformedSortedSet(java.util.SortedSet<E> set,
Transformer<? super E,? extends E> transformer)
Factory method to create a transforming sorted set that will transform
existing contents of the specified sorted set.
|
static <E> TransformedSortedSet<E> |
transformingSortedSet(java.util.SortedSet<E> set,
Transformer<? super E,? extends E> transformer)
Factory method to create a transforming sorted set.
|
transformedSet, transformingSetadd, addAll, transform, transform, transformedCollection, transformingCollectionclear, contains, containsAll, decorated, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, setCollection, size, toArray, toArray, toStringclone, finalize, getClass, notify, notifyAll, wait, wait, waitprivate static final long serialVersionUID
protected TransformedSortedSet(java.util.SortedSet<E> set, Transformer<? super E,? extends E> transformer)
If there are any elements already in the set being decorated, they are NOT transformed.
set - the set to decorate, must not be nulltransformer - the transformer to use for conversion, must not be nulljava.lang.IllegalArgumentException - if set or transformer is nullpublic static <E> TransformedSortedSet<E> transformingSortedSet(java.util.SortedSet<E> set, Transformer<? super E,? extends E> transformer)
If there are any elements already in the set being decorated, they
are NOT transformed.
Contrast this with transformedSortedSet(SortedSet, Transformer).
E - the element typeset - the set to decorate, must not be nulltransformer - the transformer to use for conversion, must not be nullSortedSetjava.lang.IllegalArgumentException - if set or transformer is nullpublic static <E> TransformedSortedSet<E> transformedSortedSet(java.util.SortedSet<E> set, Transformer<? super E,? extends E> transformer)
If there are any elements already in the set being decorated, they
will be transformed by this method.
Contrast this with transformingSortedSet(SortedSet, Transformer).
E - the element typeset - the set to decorate, must not be nulltransformer - the transformer to use for conversion, must not be nullSortedSetjava.lang.IllegalArgumentException - if set or transformer is nullprotected java.util.SortedSet<E> getSortedSet()
public java.util.Comparator<? super E> comparator()
comparator in interface java.util.SortedSet<E>public java.util.SortedSet<E> subSet(E fromElement, E toElement)
subSet in interface java.util.SortedSet<E>public java.util.SortedSet<E> headSet(E toElement)
headSet in interface java.util.SortedSet<E>