About boolean

api-jdo

isActive()

Returns whether there is a transaction currently active.(Method of javax.jdo.Transaction)

 
api-jdo

isUnmodifiable()

The unmodifiable flag, when set, disallows further modification of the query, except for specifying the range, result class, and ignoreCache option.(Method of javax.jdo.Query)

 
api-jdo

isDirty(pc)

Tests whether this object is dirty.(Method of javax.jdo.spi.StateManager)

 
api-jdo

isNew(pc)

Tests whether the parameter instance has been newly made persistent.(Method of javax.jdo.spi.StateInterrogation)

 
api-jdo

jdoIsDeleted()

Tests whether this object has been deleted.(Method of javax.jdo.spi.PersistenceCapable)

 
api-jdo

isTransactional(pc)

Tests whether the parameter instance is transactional.(Static Method of javax.jdo.JDOHelper)

 
api-jdo

getMultithreaded()

Get the current Multithreaded flag for this PersistenceManager.(Method of javax.jdo.PersistenceManager)

 
api-jpa

javax.persistence.metamodel.Attribute

Represents an attribute of a Java type.(Interface of JPA)

 
api-jdo

evictAll(subclasses, pcClass)

Evict the parameter instances from the second-level cache.(Method of javax.jdo.datastore.DataStoreCache)

 
api-jdo

getNontransactionalRead()

Get the default NontransactionalRead setting for all PersistenceManager instances obtained from this factory.(Method of javax.jdo.PersistenceManagerFactory)