E - type of elements stored in the collectionpublic class KeyCollection<E> extends KeyCollectionImpl<E>
Key1List,
Serialized Form| Modifier and Type | Class and Description |
|---|---|
static class |
KeyCollection.Builder<E>
Builder to construct KeyCollection instances.
|
KeyCollectionImpl.BuilderImpl<E>| Modifier | Constructor and Description |
|---|---|
protected |
KeyCollection()
Protected constructor used by builder or derived collections.
|
| Modifier and Type | Method and Description |
|---|---|
KeyCollection<E> |
copy()
Returns a copy of this collection with all its elements.
|
KeyCollection<E> |
crop()
Returns a copy of this collection but without elements.
|
KeyCollection<E> |
filter(java.util.function.Predicate<? super E> filter)
Create a new collection by applying the specified filter to all elements.
|
KeyCollection<E> |
getAll(E elem)
Returns all equal elements.
|
protected KeyCollection.Builder<E> |
getBuilder() |
void |
invalidate(E elem)
Invalidate element, i.e. all keys of the element are extracted
again and stored in the key maps.
|
E |
put(E elem)
Adds or replaces element.
|
KeyCollection<E> |
removeAll(E elem)
Removes all equal elements.
|
add, addAll, asSet, clear, clone, contains, containsAll, containsKey, doAdd, doRemoveByKey, equals, filterMap, flatMap, getAllByKey, getAllByKey, getAllKeys, getByKey, getCount, getCountByKey, getDistinct, getDistinctKeys, getKeyMapper, hashCode, initClone, invalidateKey, isEmpty, isSorted, iterator, map, mapFilter, putByKey, remove, removeAll, removeAllByKey, removeAllByKey, removeByKey, retainAll, size, toArray, toArray, toList, toStringfinalize, getClass, notify, notifyAll, wait, wait, waitcontainsIf, countIf, getFirst, getFirstOrNull, getIf, getSingle, getSingleOrNullprotected KeyCollection()
protected KeyCollection.Builder<E> getBuilder()
public KeyCollection<E> copy()
KeyCollectionImplcopy in interface ICollection<E>copy in class KeyCollectionImpl<E>public KeyCollection<E> crop()
KeyCollectionImplcrop in interface ICollection<E>crop in class KeyCollectionImpl<E>public KeyCollection<E> getAll(E elem)
KeyCollectionImplgetAll in class KeyCollectionImpl<E>elem - elementpublic KeyCollection<E> removeAll(E elem)
KeyCollectionImplremoveAll in class KeyCollectionImpl<E>elem - elementpublic E put(E elem)
KeyCollectionImplremove(elem); add(elem);However the method is atomic in the sense that all or none operations are executed. So if there is already such an element, but adding the new one fails due to a constraint violation, the old element remains in the list.
put in class KeyCollectionImpl<E>elem - elementpublic void invalidate(E elem)
KeyCollectionImplinvalidate in class KeyCollectionImpl<E>elem - element to invalidatepublic KeyCollection<E> filter(java.util.function.Predicate<? super E> filter)
ICollectionfilter in interface ICollection<E>filter in class KeyCollectionImpl<E>filter - filter predicate