Interface DOMImplementationList
public interface 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.
- Since:
- 1.5, DOM Level 3
Method Summary
Modifier and Type | Method | Description |
---|---|---|
int | getLength() | The number of |
DOMImplementation | item(int index) | Returns the |
Method Detail
item
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
- Index into the collection. - Returns:
- The
DOMImplementation
at theindex
th position in theDOMImplementationList
, ornull
if that is not a valid index.
getLength
int getLength()
The number of DOMImplementation
s in the list. The range of valid child node indices is 0 to length-1
inclusive.