# Uses of Class
org.apache.commons.configuration2.tree.DefaultConfigurationKey.KeyIterator

Packages that use DefaultConfigurationKey.KeyIterator
Package
Description
org.apache.commons.configuration2.tree
A package with helper and utility classes used by hierarchical configurations.

- ## Uses of DefaultConfigurationKey.KeyIterator in org.apache.commons.configuration2.tree

  Methods in org.apache.commons.configuration2.tree that return DefaultConfigurationKey.KeyIterator
  Modifier and Type
  Method
  Description
  `DefaultConfigurationKey.KeyIterator`
  DefaultConfigurationKey.`iterator()`
  Returns an iterator for iterating over the single components of this configuration key.
  Methods in org.apache.commons.configuration2.tree with parameters of type DefaultConfigurationKey.KeyIterator
  Modifier and Type
  Method
  Description
  `protected <T> T`
  DefaultExpressionEngine.`findLastPathNode(DefaultConfigurationKey.KeyIterator keyIt, T node, NodeHandler<T> handler)`
  Finds the last existing node for an add operation.
  `protected <T> void`
  DefaultExpressionEngine.`findNodesForKey(DefaultConfigurationKey.KeyIterator keyPart, T node, Collection<QueryResult<T>> results, NodeHandler<T> handler)`
  Recursive helper method for evaluating a key.