Package: groovy.xml.slurpersupport

## [Java] Class FilteredNodeChildren

- groovy.xml.slurpersupport.FilteredNodeChildren

-     public class FilteredNodeChildren
      extends NodeChildren

  Lazy evaluated representation of child nodes filtered by a Closure.

- - Inherited fields
    Fields inherited from class | Fields
    --- | ---
    `class GPathResult` | `name, namespaceMap, namespacePrefix, namespaceTagHints, parent`

  - ### Constructor Summary

    Constructors
    Constructor and description
    `FilteredNodeChildren(GPathResult parent, Closure closure, Map<String, String> namespaceTagHints)` Parameters: `parent` - the GPathResult prior to the application of the expression creating this GPathResult

  - ### Methods Summary

    Methods
    Type Params | Return Type | Name and description
    --- | --- | ---
    `` | `public Iterator` | `nodeIterator()` Returns the raw node iterator backing this lazy result. Returns: the underlying node iterator
    `` | `public GPathResult` | `pop()` Returns the parent of this GPathResult. If this GPathResult has no parent the GPathResult itself is returned. This is no navigation in the XML tree. It is backtracking on the GPath expression chain. It is the behavior of parent() prior to 2.2.0. Backtracking on '..' actually goes down one level in the tree again. find() and findAll() are popped along with the level they have been applied to. Returns: the parent or `this`

  - ### Inherited Methods Summary

    Inherited Methods
    Methods inherited from class | Name
    --- | ---
    `class NodeChildren` | `appendNode, build, childNodes, find, findAll, iterator, nodeIterator, parents, replaceBody, replaceNode, size, text, writeTo`
    `class GPathResult` | `appendNode, breadthFirst, childNodes, children, createIterator, declareNamespace, depthFirst, equals, find, findAll, getAt, getAt, getBody, getProperty, hashCode, isEmpty, iterator, leftShift, list, lookupNamespace, name, nodeIterator, parent, parents, plus, plus, pop, putAt, replaceBody, replaceNode, setMetaClass, setProperty, size, text, toBigDecimal, toBigInteger, toBoolean, toDouble, toFloat, toInteger, toLong, toString, toURI, toURL`
    `class GroovyObjectSupport` | `getMetaClass, setMetaClass`

- - ### Constructor Detail

    - #### public FilteredNodeChildren(GPathResult parent, Closure closure, Map<String, String> namespaceTagHints)

      Parameters:
        `parent` - the GPathResult prior to the application of the expression creating this GPathResult
        `closure` - the Closure to use to filter the nodes
        `namespaceTagHints` - the known tag to namespace mappings

  - ### Method Detail

    - #### public Iterator nodeIterator()

      Returns the raw node iterator backing this lazy result.

      Returns:
        the underlying node iterator

    - #### public GPathResult pop()

      Returns the parent of this GPathResult. If this GPathResult has no parent the GPathResult itself is returned. This is no navigation in the XML tree. It is backtracking on the GPath expression chain. It is the behavior of parent() prior to 2.2.0. Backtracking on '..' actually goes down one level in the tree again. find() and findAll() are popped along with the level they have been applied to.

      Returns:
        the parent or `this`