Package org.apache.cayenne.access

# Class ToManyList<E>

java.lang.Object
org.apache.cayenne.util.RelationshipFault<E>
org.apache.cayenne.util.PersistentObjectList<E>
org.apache.cayenne.access.ToManyList<E>

All Implemented Interfaces:
  `Serializable`, `Iterable<E>`, `Collection<E>`, `List<E>`, `PersistentObjectCollection<E>`, `ValueHolder<List<E>>`

public class ToManyList<E> extends PersistentObjectList<E> implements Serializable
A list that holds objects for to-many relationships. All operations, except for resolving the list from DB, are not synchronized. The safest way to implement custom synchronization is to synchronize on parent ObjectStore.

See Also:
  - Serialized Form

- ## Field Summary

  ### Fields inherited from class org.apache.cayenne.util.PersistentObjectList

  `addedToUnresolved, objectList, removedFromUnresolved`

  ### Fields inherited from class org.apache.cayenne.util.RelationshipFault

  `relationshipName, relationshipOwner`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `ToManyList(Persistent source, String relationship)`
  Creates ToManyList.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `int`
  `hashCode()`
  `protected void`
  `postprocessAdd(E addedObject)`
  `protected void`
  `postprocessAdd(Collection<? extends E> collection)`
  `protected void`
  `postprocessRemove(E removedObject)`
  `protected void`
  `postprocessRemove(Collection<? extends E> collection)`
  `protected boolean`
  `shouldAddToRemovedFromUnresolvedList(Object object)`
  `String`
  `toString()`
  `protected void`
  `updateReverse(List<E> resolved)`

  ### Methods inherited from class org.apache.cayenne.util.PersistentObjectList

  `add, add, addAll, addAll, addDirectly, addLocal, clear, clearLocalChanges, contains, containsAll, equals, get, getValue, getValueDirectly, indexOf, invalidate, isEmpty, isFault, iterator, lastIndexOf, listIterator, listIterator, mergeLocalChanges, remove, remove, removeAll, removeDirectly, removeLocal, resolvedObjectList, retainAll, set, setObjectList, setValue, setValueDirectly, size, subList, toArray, toArray`

  ### Methods inherited from class org.apache.cayenne.util.RelationshipFault

  `getRelationshipName, getRelationshipOwner, isTransientParent, isUncommittedParent, resolveFromDB`

  ### Methods inherited from class java.lang.Object

  `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

  ### Methods inherited from interface java.util.Collection

  `parallelStream, removeIf, stream, toArray`

  ### Methods inherited from interface java.lang.Iterable

  `forEach`

  ### Methods inherited from interface java.util.List

  `replaceAll, sort, spliterator`

- ## Constructor Details

  - ### ToManyList

    public ToManyList(Persistent source, String relationship)
    Creates ToManyList.
    Since:
      1.1

- ## Method Details

  - ### hashCode

    public int hashCode()
    Specified by:
      `hashCode` in interface `Collection<E>`
    Specified by:
      `hashCode` in interface `List<E>`
    Overrides:
      `hashCode` in class `PersistentObjectList<E>`

  - ### shouldAddToRemovedFromUnresolvedList

    protected boolean shouldAddToRemovedFromUnresolvedList(Object object)
    Overrides:
      `shouldAddToRemovedFromUnresolvedList` in class `PersistentObjectList<E>`
    Returns:
      whether object should be added to `PersistentObjectList.removedFromUnresolved` during removal

  - ### toString

    public String toString()
    Overrides:
      `toString` in class `PersistentObjectList<E>`

  - ### postprocessAdd

    protected void postprocessAdd(Collection<? extends E> collection)
    Overrides:
      `postprocessAdd` in class `PersistentObjectList<E>`

  - ### postprocessRemove

    protected void postprocessRemove(Collection<? extends E> collection)
    Overrides:
      `postprocessRemove` in class `PersistentObjectList<E>`

  - ### postprocessAdd

    protected void postprocessAdd(E addedObject)
    Overrides:
      `postprocessAdd` in class `PersistentObjectList<E>`

  - ### postprocessRemove

    protected void postprocessRemove(E removedObject)
    Overrides:
      `postprocessRemove` in class `PersistentObjectList<E>`

  - ### updateReverse

    protected void updateReverse(List<E> resolved)
    Overrides:
      `updateReverse` in class `RelationshipFault<E>`