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JPA Doc
4

isCollection()

Method javax.persistence.metamodel.Attribute boolean isCollection() Is the attribute collection-valued (represents a Collection, Set, List, or Map). Returns: boolean indicating whether the attribute is collection-valued Since: JPA 2.0
JDO Doc
4

javax.jdo.datastore.DataStoreCache

. Parameters: oids - the object ids of the instance to evict. Since: JDO 2.0 void evictAll(Collection oids ... pinAll(Collection oids) Pin the parameter instances in the second-level cache. Pin the parameter ... of the instance to evict. Since: JDO 2.0 void unpinAll(Collection oids) Unpin the parameter instances
JPA Doc
4

javax.persistence.metamodel.Attribute.PersistentAttributeType

2.0 PersistentAttributeType ELEMENT_COLLECTION Element collection Element collection Since: JPA 2.0
JPA Doc
4

javax.persistence.metamodel.PluralAttribute.CollectionType

> Since: JPA 2.0 CollectionType COLLECTION Collection-valued attribute Collection-valued attribute
JPA Doc
4

javax.persistence.OrderColumn

ManyToMany relationship or on an element collection. The OrderColumn annotation is specified on the side of the relationship that references the collection that is to be ordered. The order column is not ... when updating the association or element collection. The order column value for the first element is 0
JPA Doc
4

JoinColumn.name

, the foreign key is in a join table. If the join is for an element collection, the foreign key is in a collection table. Default (only applies if a single join column is used): The concatenation ... relationship property or field in the entity, or if the join is for an element collection, the join
JDO Doc
4

makeNontransactionalAll(pcs)

Method javax.jdo.PersistenceManager void makeNontransactionalAll(   Collection pcs ) Make a Collection of instances non-transactional after commit. Parameters: pcs - the Collection of instances to make nontransactional. Since: JDO 1.0 See Also: makeNontransactional(Object pc)
JDO Doc
4

makeTransactionalAll(pcs)

Method javax.jdo.PersistenceManager void makeTransactionalAll(   Collection pcs ) Make a Collection of instances subject to transactional boundaries. Parameters: pcs - the Collection of instances to make transactional. Since: JDO 1.0 See Also: makeTransactional(Object pc)
JDO Doc
4

newQuery(cls, cln)

Method javax.jdo.PersistenceManager Query newQuery(   Class cls,   Collection cln ) Create a new Query with the candidate Class and Collection. Parameters: cls - the Class of results cln - the Collection of candidate instances Returns: the new Query Since: JDO 1.0
JDO Doc
4

newQuery(cls, cln, filter)

Method javax.jdo.PersistenceManager Query newQuery(   Class cls,   Collection cln,   String filter ) Create a new Query with the Class of the candidate instances, candidate Collection, and filter. Parameters: cls - the Class of candidate instances cln - the Collection of candidate instances filter