jmlparser-core/com.github.javaparser.ast.visitor/TreeVisitor

TreeVisitor

abstract class TreeVisitor(source)

Iterate over all the nodes in (a part of) the AST. In contrast to the visit methods in Node, these methods are implemented in a simple recursive way which should be more efficient. A disadvantage is that they cannot be quit in the middle of their traversal.

Constructors

constructor()

Functions

abstract fun process(node: Node)

Process the given node.

visitBreadthFirst

open fun visitBreadthFirst(node: Node)

https://en.wikipedia.

visitDirectChildren

open fun visitDirectChildren(node: Node)

Performs a simple traversal over all nodes that have the passed node as their parent.

visitLeavesFirst

open fun visitLeavesFirst(node: Node)

open fun visitPostOrder(node: Node)

Performs a post-order node traversal starting with a given node.

open fun visitPreOrder(node: Node)

Performs a pre-order node traversal starting with a given node.