package org.opendaylight.yangtools.yang.model.util;
import java.util.ArrayList;
+import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
return;
}
- final Set<DataSchemaNode> childNodes = dataNode.getChildNodes();
+ final Iterable<DataSchemaNode> childNodes = dataNode.getChildNodes();
if (childNodes != null) {
for (DataSchemaNode childNode : childNodes) {
if (childNode.isAugmenting()) {
@Override
public boolean hasNext() {
if (container.getChildNodes() != null) {
- final Set<DataSchemaNode> childNodes = container.getChildNodes();
+ final Collection<DataSchemaNode> childNodes = container.getChildNodes();
if ((childNodes != null) && !childNodes.isEmpty()) {
return childNodes.iterator().hasNext();