# Interface AttributeTree

All Superinterfaces:
  `DocTree`

public interface AttributeTree extends DocTree
A tree node for an attribute in an HTML element or tag.

Since:
  1.8

- ## Nested Class Summary

  Nested Classes
  Modifier and Type
  Interface
  Description
  `static enum`
  `AttributeTree.ValueKind`
  The kind of an attribute value.

  ### Nested classes/interfaces declared in interface DocTree

  `DocTree.Kind`
  Modifier and Type
  Interface
  Description
  `static enum`
  `DocTree.Kind`
  Enumerates all kinds of trees.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `Name`
  `getName()`
  Returns the name of the attribute.
  `List<? extends DocTree>`
  `getValue()`
  Returns the value of the attribute, or `null` if the kind of this attribute is `EMPTY`.
  `AttributeTree.ValueKind`
  `getValueKind()`
  Returns the kind of the attribute value.

  ### Methods declared in interface DocTree

  `accept, getKind`
  Modifier and Type
  Method
  Description
  `<R,D> R`
  `accept(DocTreeVisitor<R,D> visitor, D data)`
  Accept method used to implement the visitor pattern.
  `DocTree.Kind`
  `getKind()`
  Returns the kind of this tree.

- ## Method Details

  - ### getName

    Name getName()
    Returns the name of the attribute.
    Returns:
      the name of the attribute

  - ### getValueKind

    AttributeTree.ValueKind getValueKind()
    Returns the kind of the attribute value.
    Returns:
      the kind of the attribute value

  - ### getValue

    List<? extends DocTree> getValue()
    Returns the value of the attribute, or `null` if the kind of this attribute is `EMPTY`.
    Returns:
      the value of the attribute