polyglot.util
Class TransformingList
java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractList
polyglot.util.TransformingList
- All Implemented Interfaces:
- java.lang.Iterable, java.util.Collection, java.util.List
- Direct Known Subclasses:
- CachingTransformingList
public class TransformingList
- extends java.util.AbstractList
This unmodifiable List supports performing an arbitrary transformation on
the underlying list's elements. The transformation is applied on every
access to the underlying members.
| Fields inherited from class java.util.AbstractList |
modCount |
|
Method Summary |
java.lang.Object |
get(int index)
|
int |
size()
|
| Methods inherited from class java.util.AbstractList |
add, add, addAll, clear, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList |
| Methods inherited from class java.util.AbstractCollection |
addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString |
| Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface java.util.List |
addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray |
trans
protected final Transformation trans
underlying
protected final java.util.List underlying
TransformingList
public TransformingList(java.util.Collection underlying,
Transformation trans)
TransformingList
public TransformingList(java.util.List underlying,
Transformation trans)
size
public int size()
- Specified by:
size in interface java.util.Collection- Specified by:
size in interface java.util.List- Specified by:
size in class java.util.AbstractCollection
get
public java.lang.Object get(int index)
- Specified by:
get in interface java.util.List- Specified by:
get in class java.util.AbstractList