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Better instance variable name
This commit is contained in:
Gary Gregory 2024-08-25 17:54:46 -04:00
parent 2ae865abc2
commit a496f93aa0
1 changed files with 8 additions and 5 deletions
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13
src/main/java/org/apache/commons/collections4/multiset/AbstractMapMultiSet.java
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@ -51,7 +51,7 @@ public abstract class AbstractMapMultiSet<E> extends AbstractMultiSet<E> {
/** The parent map */
protected final AbstractMapMultiSet<E> parent;
protected final Iterator<Map.Entry<E, MutableInteger>> decorated;
protected final Iterator<Map.Entry<E, MutableInteger>> iterator;
/** The last returned entry */
protected Entry<E> last;
@ -66,18 +66,18 @@ public abstract class AbstractMapMultiSet<E> extends AbstractMultiSet<E> {
*/
protected EntrySetIterator(final Iterator<Map.Entry<E, MutableInteger>> iterator,
final AbstractMapMultiSet<E> parent) {
this.decorated = iterator;
this.iterator = iterator;
this.parent = parent;
}
@Override
public boolean hasNext() {
return decorated.hasNext();
return iterator.hasNext();
}
@Override
public Entry<E> next() {
last = new MultiSetEntry<>(decorated.next());
last = new MultiSetEntry<>(iterator.next());
canRemove = true;
return last;
}
@ -87,7 +87,7 @@ public abstract class AbstractMapMultiSet<E> extends AbstractMultiSet<E> {
if (!canRemove) {
throw new IllegalStateException("Iterator remove() can only be called once after next()");
}
decorated.remove();
iterator.remove();
last = null;
canRemove = false;
}
@ -164,6 +164,9 @@ public abstract class AbstractMapMultiSet<E> extends AbstractMultiSet<E> {
*/
protected static class MultiSetEntry<E> extends AbstractEntry<E> {
/**
* The parent entry.
*/
protected final Map.Entry<E, MutableInteger> parentEntry;
/**