org.apache.xerces.impl.xs.util
Class ObjectListImpl
java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractList
org.apache.xerces.impl.xs.util.ObjectListImpl
- All Implemented Interfaces:
- Iterable, Collection, List, ObjectList
public final class ObjectListImpl
- extends AbstractList
- implements ObjectList
Contains a list of Objects.
- Version:
- $Id: ObjectListImpl.java 789785 2009-06-30 15:10:26Z knoaman $
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 interface java.util.List |
add, add, addAll, addAll, clear, containsAll, equals, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, retainAll, set, subList |
EMPTY_LIST
public static final ObjectListImpl EMPTY_LIST
- An immutable empty list.
ObjectListImpl
public ObjectListImpl(Object[] array,
int length)
getLength
public int getLength()
- Description copied from interface:
ObjectList
- The number of
Object
s in the list. The range of
valid child object indices is 0 to length-1
inclusive.
- Specified by:
getLength
in interface ObjectList
contains
public boolean contains(Object item)
- Description copied from interface:
ObjectList
- Checks if the
Object
item
is a
member of this list.
- Specified by:
contains
in interface Collection
- Specified by:
contains
in interface List
- Specified by:
contains
in interface ObjectList
- Overrides:
contains
in class AbstractCollection
- Parameters:
item
- Object
whose presence in this list
is to be tested.
- Returns:
- True if this list contains the
Object
item
.
item
public Object item(int index)
- Description copied from interface:
ObjectList
- Returns the
index
th item in the collection or
null
if index
is greater than or equal to
the number of objects in the list. The index starts at 0.
- Specified by:
item
in interface ObjectList
- Parameters:
index
- index into the collection.
- Returns:
- The
Object
at the index
th
position in the ObjectList
, or null
if
the index specified is not valid - greater than or equal to the
number of items in the list or less than zero.
get
public Object get(int index)
- Specified by:
get
in interface List
- Specified by:
get
in class AbstractList
size
public int size()
- Specified by:
size
in interface Collection
- Specified by:
size
in interface List
- Specified by:
size
in class AbstractCollection
toArray
public Object[] toArray()
- Specified by:
toArray
in interface Collection
- Specified by:
toArray
in interface List
- Overrides:
toArray
in class AbstractCollection
toArray
public Object[] toArray(Object[] a)
- Specified by:
toArray
in interface Collection
- Specified by:
toArray
in interface List
- Overrides:
toArray
in class AbstractCollection
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