TransformedSet

Class Overview

Decorates another Set 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.

Summary

[Expand] Inherited Fields
From class org.apache.commons.collections.collection.TransformedCollection protected final Transformer transformer The transformer to use
From class org.apache.commons.collections.collection.AbstractCollectionDecorator protected Collection collection The collection being decorated

[Expand] Inherited Methods
From class org.apache.commons.collections.collection.TransformedCollection boolean add(Object object) boolean addAll(Collection coll) static Collection decorate(Collection coll, Transformer transformer) Factory method to create a transforming collection. Object transform(Object object) Transforms an object. Collection transform(Collection coll) Transforms a collection.
From class org.apache.commons.collections.collection.AbstractCollectionDecorator boolean add(Object object) boolean addAll(Collection coll) void clear() boolean contains(Object object) boolean containsAll(Collection coll) boolean equals(Object object) Collection getCollection() Gets the collection being decorated. int hashCode() boolean isEmpty() Iterator iterator() boolean remove(Object object) boolean removeAll(Collection coll) boolean retainAll(Collection coll) int size() Object[] toArray() Object[] toArray(Object[] object) String toString()
From class java.lang.Object Object clone() boolean equals(Object arg0) void finalize() final Class<?> getClass() int hashCode() final void notify() final void notifyAll() String toString() final void wait() final void wait(long arg0, int arg1) final void wait(long arg0)
From interface java.lang.Iterable abstract Iterator<T> iterator()
From interface java.util.Collection abstract boolean add(E arg0) abstract boolean addAll(Collection<? extends E> arg0) abstract void clear() abstract boolean contains(Object arg0) abstract boolean containsAll(Collection<?> arg0) abstract boolean equals(Object arg0) abstract int hashCode() abstract boolean isEmpty() abstract Iterator<E> iterator() abstract boolean remove(Object arg0) abstract boolean removeAll(Collection<?> arg0) abstract boolean retainAll(Collection<?> arg0) abstract int size() abstract <T> T[] toArray(T[] arg0) abstract Object[] toArray()
From interface java.util.Set abstract boolean add(E arg0) abstract boolean addAll(Collection<? extends E> arg0) abstract void clear() abstract boolean contains(Object arg0) abstract boolean containsAll(Collection<?> arg0) abstract boolean equals(Object arg0) abstract int hashCode() abstract boolean isEmpty() abstract Iterator<E> iterator() abstract boolean remove(Object arg0) abstract boolean removeAll(Collection<?> arg0) abstract boolean retainAll(Collection<?> arg0) abstract int size() abstract <T> T[] toArray(T[] arg0) abstract Object[] toArray()