SaferTreeWalker

Value Members

1. final def !=(arg0: Any): Boolean

   

   Definition Classes

   Any

2. final def ##(): Int

   

   Definition Classes

   Any

3. final def ==(arg0: Any): Boolean

   

   Definition Classes

   Any

4. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

5. def filterOpt: Option[NodeFilter]

   

   The TreeWalker.filter read-only property returns a NodeFilter that is the filtering object associated with the TreeWalker.

   The TreeWalker.filter read-only property returns a NodeFilter that is the filtering object associated with the TreeWalker.

   MDN

6. def firstChildOpt(): Option[Node]

   

   The TreeWalker.firstChild() method moves the current Node to the first visible child of the current node, and returns the found child.

   The TreeWalker.firstChild() method moves the current Node to the first visible child of the current node, and returns the found child. It also moves the current node to this child. If no such child exists, returns null and the current node is not changed.

   MDN

7. def getClass(): Class[_ <: AnyVal]

   

   Definition Classes

   AnyVal → Any

8. final def isInstanceOf[T0]: Boolean

   

   Definition Classes

   Any

9. def lastChildOpt(): Option[Node]

   

   The TreeWalker.lastChild() method moves the current Node to the last visible child of the current node, and returns the found child.

   The TreeWalker.lastChild() method moves the current Node to the last visible child of the current node, and returns the found child. It also moves the current node to this child. If no such child exists, returns null and the current node is not changed.

   MDN

10. def nextNodeOpt(): Option[Node]

    

    The TreeWalker.nextNode() method moves the current Node to the next visible node in the document order, and returns the found node.

    The TreeWalker.nextNode() method moves the current Node to the next visible node in the document order, and returns the found node. It also moves the current node to this one. If no such node exists, returns null and the current node is not changed.

    MDN

11. def nextSiblingOpt(): Option[Node]

    

    The TreeWalker.nextSibling() method moves the current Node to its next sibling, if any, and returns the found sibling.

    The TreeWalker.nextSibling() method moves the current Node to its next sibling, if any, and returns the found sibling. If there is no such node, return null and the current node is not changed.

    MDN

12. def parentNodeOpt(): Option[Node]

    

    The TreeWalker.parentNode() method moves the current Node to the first visible ancestor node in the document order, and returns the found node.

    The TreeWalker.parentNode() method moves the current Node to the first visible ancestor node in the document order, and returns the found node. It also moves the current node to this one. If no such node exists, or if it is before that the root node defined at the object construction, returns null and the current node is not changed.

    MDN

13. def previousNodeOpt(): Option[Node]

    

    The TreeWalker.previousNode() method moves the current Node to the previous visible node in the document order, and returns the found node.

    The TreeWalker.previousNode() method moves the current Node to the previous visible node in the document order, and returns the found node. It also moves the current node to this one. If no such node exists,or if it is before that the root node defined at the object construction, returns null and the current node is not changed.

    MDN

14. def previousSiblingOpt(): Option[Node]

    

    The TreeWalker.previousSibling() method moves the current Node to its previous sibling, if any, and returns the found sibling.

    The TreeWalker.previousSibling() method moves the current Node to its previous sibling, if any, and returns the found sibling. If there is no such node, return null and the current node is not changed.

    MDN

15. def toString(): String

    

    Definition Classes

    Any

16. val value: TreeWalker