Wikimedia\IDLeDOM\TreeWalker Interface Reference

Public Member Functions
Node	getRoot ()
int	getWhatToShow ()
NodeFilter callable null	getFilter ()
Node	getCurrentNode ()
	setCurrentNode ($val)
Node null	parentNode ()
Node null	firstChild ()
Node null	lastChild ()
Node null	previousSibling ()
Node null	nextSibling ()
Node null	previousNode ()
Node null	nextNode ()

Member Function Documentation

firstChild()

Node null Wikimedia\IDLeDOM\TreeWalker::firstChild

(

)

Returns

Node|null

getCurrentNode()

Node Wikimedia\IDLeDOM\TreeWalker::getCurrentNode

(

)

Returns

Node

getFilter()

NodeFilter callable null Wikimedia\IDLeDOM\TreeWalker::getFilter

(

)

Returns

NodeFilter|callable|null

getRoot()

Node Wikimedia\IDLeDOM\TreeWalker::getRoot

(

)

Returns

Node

getWhatToShow()

int Wikimedia\IDLeDOM\TreeWalker::getWhatToShow

(

)

Returns

int

lastChild()

Node null Wikimedia\IDLeDOM\TreeWalker::lastChild

(

)

Returns

Node|null

nextNode()

Node null Wikimedia\IDLeDOM\TreeWalker::nextNode

(

)

Returns

Node|null

nextSibling()

Node null Wikimedia\IDLeDOM\TreeWalker::nextSibling

(

)

Returns

Node|null

parentNode()

Node null Wikimedia\IDLeDOM\TreeWalker::parentNode

(

)

Returns

Node|null

previousNode()

Node null Wikimedia\IDLeDOM\TreeWalker::previousNode

(

)

Returns

Node|null

previousSibling()

Node null Wikimedia\IDLeDOM\TreeWalker::previousSibling

(

)

Returns

Node|null

setCurrentNode()

Wikimedia\IDLeDOM\TreeWalker::setCurrentNode

(

$val

)

Parameters

Node

$val

---

The documentation for this interface was generated from the following file:

• src/TreeWalker.php