public class ObjectListAdapter
extends java.util.AbstractList
implements java.util.List
ObjectArrayList
to be viewed and treated as a JDK 1.2 AbstractList
.
Makes the contained list compatible with the JDK 1.2 Collections Framework.Modifier and Type | Field and Description |
---|---|
protected ObjectArrayList |
content |
Constructor and Description |
---|
ObjectListAdapter(ObjectArrayList content)
Constructs a list backed by the specified content list.
|
Modifier and Type | Method and Description |
---|---|
void |
add(int index,
java.lang.Object element)
Inserts the specified element at the specified position in this list
(optional operation).
|
java.lang.Object |
get(int index)
Returns the element at the specified position in this list.
|
java.lang.Object |
remove(int index)
Removes the element at the specified position in this list (optional
operation).
|
java.lang.Object |
set(int index,
java.lang.Object element)
Replaces the element at the specified position in this list with the
specified element (optional operation).
|
int |
size()
Returns the number of elements in this list.
|
add, addAll, clear, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, removeRange, subList
addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString
protected ObjectArrayList content
public ObjectListAdapter(ObjectArrayList content)
public void add(int index, java.lang.Object element)
add
in interface java.util.List
add
in class java.util.AbstractList
index
- index at which the specified element is to be inserted.element
- element to be inserted.java.lang.ClassCastException
- if the class of the specified element
prevents it from being added to this list.java.lang.IllegalArgumentException
- if some aspect of the specified
element prevents it from being added to this list.java.lang.IndexOutOfBoundsException
- index is out of range (index <
0 || index > size()).public java.lang.Object get(int index)
get
in interface java.util.List
get
in class java.util.AbstractList
index
- index of element to return.java.lang.IndexOutOfBoundsException
- if the given index is out of range
(index < 0 || index >= size()).public java.lang.Object remove(int index)
remove
in interface java.util.List
remove
in class java.util.AbstractList
index
- the index of the element to remove.java.lang.IndexOutOfBoundsException
- if the specified index is out of
range (index < 0 || index >= size()).public java.lang.Object set(int index, java.lang.Object element)
set
in interface java.util.List
set
in class java.util.AbstractList
index
- index of element to replace.element
- element to be stored at the specified position.java.lang.ClassCastException
- if the class of the specified element
prevents it from being added to this list.java.lang.IllegalArgumentException
- if some aspect of the specified
element prevents it from being added to this list.java.lang.IndexOutOfBoundsException
- if the specified index is out of
range (index < 0 || index >= size()).public int size()
size
in interface java.util.Collection
size
in interface java.util.List
size
in class java.util.AbstractCollection
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