com.springsource.util.common
Interface Tree.TreeVisitor<V>

Type Parameters:

V - type of values in tree nodes

Enclosing interface:

Tree<V>

public static interface Tree.TreeVisitor<V>

Tree.TreeVisitor is an interface used to visit a tree and, at the option of the visitor, its children and so on recursively.

Concurrent Semantics
Implementations of this interface should be thread safe when used with a thread safe Tree implementation.

Method Summary

boolean

visit(Tree<V> tree) Visits the given Tree.

Method Detail

visit

boolean visit(Tree<V> tree)

Visits the given Tree. The return value determines whether or not any children of the given tree are visited.

Parameters:

tree - a Tree

Returns:

true if and only if the children of the given tree should be visited.