DOMImplementationList
public
interface
DOMImplementationList
org.w3c.dom.DOMImplementationList |
The DOMImplementationList
interface provides the abstraction
of an ordered collection of DOM implementations, without defining or
constraining how this collection is implemented. The items in the
DOMImplementationList
are accessible via an integral index,
starting from 0.
See also the Document Object Model (DOM) Level 3 Core Specification.
Summary
Public methods | |
---|---|
abstract
int
|
getLength()
The number of |
abstract
DOMImplementation
|
item(int index)
Returns the |
Public methods
getLength
public abstract int getLength ()
The number of DOMImplementation
s in the list. The range
of valid child node indices is 0 to length-1
inclusive.
Returns | |
---|---|
int |
item
public abstract DOMImplementation item (int index)
Returns the index
th item in the collection. If
index
is greater than or equal to the number of
DOMImplementation
s in the list, this returns
null
.
Parameters | |
---|---|
index |
int : Index into the collection. |
Returns | |
---|---|
DOMImplementation |
The DOMImplementation at the index
th position in the DOMImplementationList , or
null if that is not a valid index. |