edu.stanford.nlp.trees
Interface TreeVisitor

All Known Implementing Classes:
WordStemmer

public interface TreeVisitor

This is a simple strategy-type interface for operations that are applied to Tree. It typically is called iteratively over trees in a Treebank. The convention is for TreeVisitor implementing classes not to affect Tree instances they operate on, but to accomplish things via side effects (like counting statistics over trees, etc.).


Method Summary
 void visitTree(Tree t)
          Does whatever one needs to do to a particular parse tree.
 

Method Detail

visitTree

void visitTree(Tree t)
Does whatever one needs to do to a particular parse tree.

Parameters:
t - A tree. Classes implementing this interface can assume that the tree passed in is not null.