org.eclipse.emf.ecore.util
Class EcoreUtil.FilteredSettingsIterator

java.lang.Object
  org.eclipse.emf.ecore.util.EcoreUtil.FilteredSettingsIterator

All Implemented Interfaces:

java.util.Iterator<EStructuralFeature.Setting>

Enclosing class:

EcoreUtil

public static class EcoreUtil.FilteredSettingsIterator
extends java.lang.Object
implements java.util.Iterator<EStructuralFeature.Setting>

An iterator over settings that filters out the ones that aren't of interest. If an EReference is specified, the iterator will only yield settings with that as their feature. If an EClass is specified, the iterator will only yield settings with an object of that type.

Field Summary

protected EClass	eClass
protected EReference	eReference
protected int	index
protected java.util.Iterator<EStructuralFeature.Setting>	iterator
protected java.util.List<EStructuralFeature.Setting>	list
protected EStructuralFeature.Setting	preparedResult
protected int	size

Constructor Summary

EcoreUtil.FilteredSettingsIterator(java.util.Collection<EStructuralFeature.Setting> collection, EReference eReference, EClass eClass)

EcoreUtil.FilteredSettingsIterator(java.util.Iterator<EStructuralFeature.Setting> iterator, EReference eReference, EClass eClass)

EcoreUtil.FilteredSettingsIterator(java.util.List<EStructuralFeature.Setting> list, EReference eReference, EClass eClass)

Method Summary

boolean	hasNext()
protected boolean	isIncluded(EStructuralFeature.Setting setting)
EStructuralFeature.Setting	next()
void	remove()
protected EStructuralFeature.Setting	yield(EStructuralFeature.Setting setting)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

list

protected java.util.List<EStructuralFeature.Setting> list

size

protected int size

index

protected int index

iterator

protected java.util.Iterator<EStructuralFeature.Setting> iterator

preparedResult

protected EStructuralFeature.Setting preparedResult

eReference

protected EReference eReference

eClass

protected EClass eClass

Constructor Detail

EcoreUtil.FilteredSettingsIterator

public EcoreUtil.FilteredSettingsIterator(java.util.List<EStructuralFeature.Setting> list,
                                          EReference eReference,
                                          EClass eClass)

EcoreUtil.FilteredSettingsIterator

public EcoreUtil.FilteredSettingsIterator(java.util.Collection<EStructuralFeature.Setting> collection,
                                          EReference eReference,
                                          EClass eClass)

EcoreUtil.FilteredSettingsIterator

public EcoreUtil.FilteredSettingsIterator(java.util.Iterator<EStructuralFeature.Setting> iterator,
                                          EReference eReference,
                                          EClass eClass)

Method Detail

isIncluded

protected boolean isIncluded(EStructuralFeature.Setting setting)

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<EStructuralFeature.Setting>

next

public EStructuralFeature.Setting next()

Specified by:

next in interface java.util.Iterator<EStructuralFeature.Setting>

yield

protected EStructuralFeature.Setting yield(EStructuralFeature.Setting setting)

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<EStructuralFeature.Setting>