Package org.loboevolution.html.dom.nodeimpl

Class NodeListImpl

java.lang.Object

org.loboevolution.js.AbstractScriptableDelegate

org.loboevolution.html.node.AbstractList<Node>

org.loboevolution.html.dom.nodeimpl.NodeListImpl

All Implemented Interfaces:

Iterable<Node>, Collection<Node>, List<Node>, SequencedCollection<Node>, NodeList, ScriptableDelegate

public class NodeListImpl
extends AbstractList<Node>
implements NodeList

NodeListImpl class.

Constructor Summary

Constructors

Constructor	Description
NodeListImpl()	Constructor for NodeListImpl.
NodeListImpl(List<Node> collection)	Constructor for NodeListImpl.

Method Summary

Modifier and Type	Method	Description
ES6Iterator	entries()	Returns an iterator, allowing code to go through all key/value pairs contained in the collection.
void	forEach(Function function)	Executes a provided function once per NodeList element, passing the element as an argument to the function.
int	getLength()	Returns the number of nodes in the collection.
Node	item(int index)	Returns the node with index index from the collection.
ES6Iterator	keys()	Returns an iterator, allowing code to go through all the keys of the key/value pairs contained in the collection.
Node[]	toArray()
String	toString()
ES6Iterator	values()	Returns an iterator allowing code to go through all values (nodes) of the key/value pairs contained in the collection.

Methods inherited from class org.loboevolution.html.node.AbstractList

add, add, addAll, addAll, clear, contains, containsAll, get, getList, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, retainAll, set, setList, size, subList, toArray

Methods inherited from class org.loboevolution.js.AbstractScriptableDelegate

getScriptable, setScriptable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

addFirst, addLast, equals, getFirst, getLast, hashCode, removeFirst, removeLast, replaceAll, reversed, sort, spliterator

Constructor Details

NodeListImpl

public NodeListImpl()

Constructor for NodeListImpl.

* @param rootNode a NodeImpl object.

NodeListImpl

public NodeListImpl(List<Node> collection)

Constructor for NodeListImpl.

Parameters:

collection - a List object.

Method Details

getLength

public int getLength()

Returns the number of nodes in the collection.

Specified by:

getLength in interface NodeList

Returns:

a Integer object.

item

public Node item(int index)

Returns the node with index index from the collection. The nodes are sorted in tree order.

Specified by:

item in interface NodeList

Parameters:

index - a Integer object.

Returns:

a Node object.

entries

public ES6Iterator entries()

Returns an iterator, allowing code to go through all key/value pairs contained in the collection.

Specified by:

entries in interface NodeList

Returns:

a ES6Iterator object.

keys

public ES6Iterator keys()

Returns an iterator, allowing code to go through all the keys of the key/value pairs contained in the collection.

Specified by:

keys in interface NodeList

Returns:

a ES6Iterator object.

values

public ES6Iterator values()

Returns an iterator allowing code to go through all values (nodes) of the key/value pairs contained in the collection.

Specified by:

values in interface NodeList

Returns:

a ES6Iterator object.

forEach

public void forEach(Function function)

Executes a provided function once per NodeList element, passing the element as an argument to the function.

Specified by:

forEach in interface NodeList

Parameters:

function - a Function object.

toArray

public Node[] toArray()

Specified by:

toArray in interface Collection<Node>

Specified by:

toArray in interface List<Node>

Specified by:

toArray in interface NodeList

Overrides:

toArray in class AbstractList<Node>

Returns:

an array of Node objects.

toString

public String toString()

Overrides:

toString in class Object