FilteredNodeChildren (Groovy 2.5.18)

java.lang.Object
- groovy.lang.GroovyObjectSupport
- - groovy.util.slurpersupport.GPathResult
  - - groovy.util.slurpersupport.NodeChildren
    - - groovy.util.slurpersupport.FilteredNodeChildren

All Implemented Interfaces:

Buildable, GroovyObject, Writable, Iterable
```
public class FilteredNodeChildren
extends NodeChildren
```
Lazy evaluated representation of child nodes filtered by a Closure.

- Field Summary
  - Fields inherited from class groovy.util.slurpersupport.GPathResult
    name, namespaceMap, namespacePrefix, namespaceTagHints, parent
- Constructor Summary
  
  Constructors
  Constructor Description
  
  FilteredNodeChildren(GPathResult parent, Closure closure, Map<String,String> namespaceTagHints)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Iterator nodeIterator()
  
  GPathResult pop()
  Returns the parent of this GPathResult.
  - Methods inherited from class groovy.util.slurpersupport.NodeChildren
    appendNode, build, childNodes, find, findAll, iterator, parents, replaceBody, replaceNode, size, text, writeTo
  - Methods inherited from class groovy.util.slurpersupport.GPathResult
    breadthFirst, children, createIterator, declareNamespace, depthFirst, equals, getAt, getAt, getBody, getProperty, hashCode, isEmpty, leftShift, list, lookupNamespace, name, parent, plus, putAt, setMetaClass, setProperty, toBigDecimal, toBigInteger, toBoolean, toDouble, toFloat, toInteger, toLong, toString, toURI, toURL
  - Methods inherited from class groovy.lang.GroovyObjectSupport
    getMetaClass, invokeMethod
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait
  - Methods inherited from interface java.lang.Iterable
    forEach, spliterator

- Constructor Detail
  - FilteredNodeChildren
```
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
  - pop
```
public GPathResult pop()
```
    Description copied from class: GPathResult
    
    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.
    
    Overrides:
    
    pop in class GPathResult
    
    Returns:
    
    the parent or this
  - nodeIterator
```
public Iterator nodeIterator()
```
    Overrides:
    
    nodeIterator in class NodeChildren