public class CachedVector<E>
extends java.util.Vector<E>
Just like
Vector, this implementation is synchronized. Incomparisonn, CachedArrayList
is not synchronized.
Constructor and Description |
---|
CachedVector() |
CachedVector(java.util.Collection<? extends E> c) |
CachedVector(int initialCapacity) |
Modifier and Type | Method and Description |
---|---|
boolean |
add(E element) |
void |
add(int index,
E element) |
boolean |
addAll(java.util.Collection<? extends E> c) |
boolean |
addAll(int index,
java.util.Collection<? extends E> c) |
protected void |
adjustCache(int index,
int increase)
Adjusts the cache so that all values that are greater than index will increase by the value specified by the
increase parameter.
|
void |
cacheAll()
Cache all the element index.
|
void |
cacheIt(java.lang.Object o,
int index)
Caches the index of the element.
|
void |
clear() |
protected java.util.Map<java.lang.Object,java.lang.Integer> |
createCache() |
int |
indexOf(java.lang.Object elem) |
void |
invalidateCache()
Invalidated the whole cache.
|
boolean |
isLazyCaching() |
E |
remove(int index) |
boolean |
remove(java.lang.Object o) |
boolean |
removeAll(java.util.Collection<?> c) |
protected void |
removeRange(int fromIndex,
int toIndex) |
E |
set(int index,
E element) |
void |
setLazyCaching(boolean lazyCaching) |
void |
uncacheAll()
Uncache the whole cache.
|
void |
uncacheIt(java.lang.Object o)
Uncaches the index of the element.
|
addElement, capacity, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, forEach, get, hashCode, indexOf, insertElementAt, isEmpty, iterator, lastElement, lastIndexOf, lastIndexOf, listIterator, listIterator, removeAllElements, removeElement, removeElementAt, removeIf, replaceAll, retainAll, setElementAt, setSize, size, sort, spliterator, subList, toArray, toArray, toString, trimToSize
public CachedVector()
public CachedVector(java.util.Collection<? extends E> c)
public CachedVector(int initialCapacity)
public int indexOf(java.lang.Object elem)
protected void adjustCache(int index, int increase)
index
- the index. All values above this index will be changed.increase
- a positive number to increase or a negative number to decrease.protected java.util.Map<java.lang.Object,java.lang.Integer> createCache()
public void cacheIt(java.lang.Object o, int index)
o
- the elementindex
- the index.public void uncacheIt(java.lang.Object o)
o
- the elementpublic boolean add(E element)
public void add(int index, E element)
public E remove(int index)
public boolean remove(java.lang.Object o)
public boolean removeAll(java.util.Collection<?> c)
public void clear()
public boolean addAll(java.util.Collection<? extends E> c)
public boolean addAll(int index, java.util.Collection<? extends E> c)
public void invalidateCache()
public void uncacheAll()
invalidateCache()
.public void cacheAll()
public boolean isLazyCaching()
public void setLazyCaching(boolean lazyCaching)
protected void removeRange(int fromIndex, int toIndex)
removeRange
in class java.util.Vector<E>