KHTML
DOM::NodeList Class Reference
TheNodeList
interface provides the abstraction of an ordered collection of nodes, without defining or constraining how this collection is implemented.
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#include <dom_node.h>
Public Member Functions | |
NodeListImpl * | handle () const |
bool | isNull () const |
Node | item (unsigned long index) const |
unsigned long | length () const |
NodeList (const NodeList &other) | |
NodeList () | |
NodeList & | operator= (const NodeList &other) |
~NodeList () | |
Protected Member Functions | |
NodeList (const NodeListImpl *i) | |
Protected Attributes | |
NodeListImpl * | impl |
Detailed Description
TheNodeList
interface provides the abstraction of an ordered collection of nodes, without defining or constraining how this collection is implemented.
The items in the NodeList
are accessible via an integral index, starting from 0.
Definition at line 931 of file dom_node.h.
Constructor & Destructor Documentation
NodeList::NodeList | ( | ) |
Definition at line 453 of file dom_node.cpp.
NodeList::NodeList | ( | const NodeList & | other | ) |
Definition at line 458 of file dom_node.cpp.
NodeList::~NodeList | ( | ) |
Definition at line 480 of file dom_node.cpp.
NodeList::NodeList | ( | const NodeListImpl * | i | ) | [protected] |
Definition at line 464 of file dom_node.cpp.
Member Function Documentation
NodeListImpl* DOM::NodeList::handle | ( | ) | const [inline] |
bool DOM::NodeList::isNull | ( | ) | const [inline] |
Definition at line 974 of file dom_node.h.
Returns the index
th item in the collection.
If index
is greater than or equal to the number of nodes in the list, this returns null
.
- Parameters:
-
index Index into the collection.
- Returns:
- The node at the
index
th position in theNodeList
, ornull
if that is not a valid index.
Definition at line 485 of file dom_node.cpp.
unsigned long NodeList::length | ( | ) | const |
The number of nodes in the list.
The range of valid child node indices is 0 to length-1
inclusive.
Definition at line 491 of file dom_node.cpp.
Definition at line 470 of file dom_node.cpp.
Member Data Documentation
NodeListImpl* DOM::NodeList::impl [protected] |
Definition at line 978 of file dom_node.h.
The documentation for this class was generated from the following files: