com.oracle.truffle.api.nodes

Interface NodeVisitor

public interface NodeVisitor

Visitor for trees of nodes.

Since:

0.8 or earlier

Method Summary

Modifier and Type	Method and Description
boolean	visit(Node node) This visitor method is called for every node in the tree.

Method Detail

visit

boolean visit(Node node)

This visitor method is called for every node in the tree. Its return value determines if the children of this node should be excluded in the iteration.

Parameters:

node - the node that is currently visited

Returns:

true if the children should be visited too, false otherwise

Since:

0.8 or earlier