## Uses of Interface
com.sun.source.tree.TreeVisitor

- Packages that use TreeVisitor
  Package | Description
  --- | ---
  com.sun.source.tree | Provides interfaces to represent source code as abstract syntax trees (AST).
  com.sun.source.util | Provides utilities for operations on abstract syntax trees (AST).

- - ### Uses of TreeVisitor in com.sun.source.tree

    Methods in com.sun.source.tree with parameters of type TreeVisitor
    Modifier and Type | Method and Description
    --- | ---
    `<R,D> R` | Tree.`accept(TreeVisitor<R,D> visitor, D data)` Accept method used to implement the visitor pattern.

  - ### Uses of TreeVisitor in com.sun.source.util

    Classes in com.sun.source.util that implement TreeVisitor
    Modifier and Type | Class and Description
    --- | ---
    `class` | `SimpleTreeVisitor<R,P>` A simple visitor for tree nodes.
    `class` | `TreePathScanner<R,P>` A TreeVisitor that visits all the child tree nodes, and provides support for maintaining a path for the parent nodes.
    `class` | `TreeScanner<R,P>` A TreeVisitor that visits all the child tree nodes.

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