About remove

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JPA Doc
4

OneToMany.orphanRemoval

Annotation Element javax.persistence.OneToMany boolean orphanRemoval (Optional) Whether to apply the remove operation to entities that have been removed from the relationship and to cascade the remove operation to those entities. Default value: false Since: JPA 2.0
JPA Doc
4

OneToOne.orphanRemoval

Annotation Element javax.persistence.OneToOne boolean orphanRemoval (Optional) Whether to apply the remove operation to entities that have been removed from the relationship and to cascade the remove operation to those entities. Default value: false Since: JPA 2.0
JDO Doc
4

removeFetchGroups(groups)

Method javax.jdo.PersistenceManagerFactory void removeFetchGroups(   FetchGroup... groups ) Remove ... FetchGroups are removed. Parameter FetchGroups that do not match any existing FetchGroup are ignored. Removed FetchGroups become unscoped. Match is based on identical class and equal name. The methods
JPA Doc
3

detach(entity)

Method javax.persistence.EntityManager void detach(   Object entity ) Remove the given entity from the persistence context, causing a managed entity to become detached. Unflushed changes made to the entity if any (including removal of the entity), will not be synchronized to the database. Entities
JDO Doc
3

javax.jdo.InstanceCallbacks

, and the persistent instance should be removed from the list of managed instances. To implement this, the application ... , and implement jdoPreClear to remove itself from the list. With JDO 1.0, the domain class would be declared
JDO Doc
3

removeAllFetchGroups()

Method javax.jdo.PersistenceManagerFactory void removeAllFetchGroups() Remove all FetchGroups from the set of active FetchGroups. All removed FetchGroups become unscoped. The methods addFetchGroups, removeFetchGroups, getFetchGroups, and removeAllFetchGroups are internally serialized. Throws
JDO Doc
3

removeCategory(categoryName)

Method javax.jdo.FetchGroup FetchGroup removeCategory(   String categoryName ) Remove the members (fields or properties) of the named category from the set of members in this FetchGroup. This method first resolves the category name to a set of members and then removes the members as
JDO Doc
3

removeInstanceLifecycleListener(listener)

Method javax.jdo.PersistenceManager void removeInstanceLifecycleListener(   InstanceLifecycleListener listener ) Removes the listener instance from the list of lifecycle event listeners. Parameters: listener - the listener instance to be removed Since: JDO 2.0
JDO Doc
3

removeInstanceLifecycleListener(listener)

Method javax.jdo.PersistenceManagerFactory void removeInstanceLifecycleListener(   InstanceLifecycleListener listener ) Remove the parameter listener instance from the list of instance lifecycle ... is configurable (before the first time getPersistenceManager is called). Parameters: listener - the listener instance to be removed Since: JDO 2.0
JDO Doc
3

removeMembers(memberNames)

Method javax.jdo.FetchGroup FetchGroup removeMembers(   String... memberNames ) Remove the member (field or property) from the set of members in this FetchGroup. Duplicates in the parameter list are eliminated before removing them from the membership. Parameters: memberNames - Returns