Uses of Interface
org.datanucleus.store.rdbms.mapping.MappingCallbacks

Packages that use MappingCallbacks

Package	Description
org.datanucleus.store.rdbms.mapping.java	Package providing mappings for all supported Java types in DataNucleus.
org.datanucleus.store.rdbms.request	Provides the mechanism of communicating with the database using JDBC.

Uses of MappingCallbacks in org.datanucleus.store.rdbms.mapping.java

Classes in org.datanucleus.store.rdbms.mapping.java that implement MappingCallbacks

Modifier and Type	Class	Description
class	ArrayMapping	Mapping for an array.
class	CollectionMapping	Mapping for Collection types.
class	EmbeddedPCMapping	Mapping for a PC object embedded within another PC object (1-1 relation).
class	InterfaceMapping	Mapping for Interface fields.
class	MapMapping	SCO Mapping for Map types.
class	ObjectMapping	Mapping for Object fields.
class	OptionalMapping	Mapping for java.util.Optional.
class	PersistableIdMapping	Maps to identity objects of persistable values.
class	PersistableMapping	Maps a field storing a persistable object.
class	ReferenceIdMapping	Maps to identity objects of reference values.
class	ReferenceMapping	Mapping for a "reference" type.
class	SerialisedLocalFileMapping	Mapping where we want to serialise a (Serializable) field to a local file.
class	SingleCollectionMapping	Maps single collection elements as 1-1 instead of 1-N, by wrapping and reusing the JavaTypeMappings and member metadata of the element types.

Uses of MappingCallbacks in org.datanucleus.store.rdbms.request

Fields in org.datanucleus.store.rdbms.request with type parameters of type MappingCallbacks

Modifier and Type	Field	Description
private List<MappingCallbacks>	DeleteRequest.DeleteMappingConsumer.callbackMappings	Mapping Callbacks to invoke at deletion.
(package private) List<MappingCallbacks>	InsertRequest.InsertMappingConsumer.callbackMappings	Mappings that require callbacks calling.
(package private) List<MappingCallbacks>	UpdateRequest.UpdateMappingConsumer.callbackMappings	Mappings that require callbacks calling.
private final List<MappingCallbacks>	DeleteRequest.mappingCallbacks
private final List<MappingCallbacks>	FetchRequest.mappingCallbacks	Callbacks for postFetch() operations, to be called after the fetch itself (relation fields).
private final List<MappingCallbacks>	InsertRequest.mappingCallbacks	callback mappings will have their postInsert method called after the update
private final List<MappingCallbacks>	UpdateRequest.mappingCallbacks	callback mappings will have their postUpdate method called after the update

Methods in org.datanucleus.store.rdbms.request that return types with arguments of type MappingCallbacks

Modifier and Type	Method	Description
List<MappingCallbacks>	InsertRequest.InsertMappingConsumer.getMappingCallbacks()
List<MappingCallbacks>	UpdateRequest.UpdateMappingConsumer.getMappingCallbacks()
List<MappingCallbacks>	DeleteRequest.DeleteMappingConsumer.getMappingCallBacks()	Obtain a List of mapping callbacks that will be run for this deletion.

Method parameters in org.datanucleus.store.rdbms.request with type arguments of type MappingCallbacks

Modifier and Type	Method	Description
protected int	FetchRequest.processMembersOfClass(SelectStatement sqlStatement, org.datanucleus.FetchPlanForClass fpClass, org.datanucleus.metadata.AbstractMemberMetaData[] mmds, org.datanucleus.metadata.AbstractMemberMetaData[] mmdsToStore, DatastoreClass table, SQLTable sqlTbl, StatementClassMapping mappingDef, Collection<MappingCallbacks> fetchCallbacks, org.datanucleus.ClassLoaderResolver clr, List<Integer> memberNumbersToStore)	Method to process the supplied members of the class, adding to the SQLStatement as required.
(package private) boolean	FetchRequest.processMemberToFetch(org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.FetchPlanForClass fpClass, org.datanucleus.ClassLoaderResolver clr, Collection<MappingCallbacks> fetchCallbacks, SelectStatement sqlStmt, SQLTable sqlTbl, StatementClassMapping mappingDef, List<Integer> memberNumbersToStore)	Method to process the specified member.
(package private) boolean	FetchRequest.processMemberToStore(org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.FetchPlanForClass fpClass, org.datanucleus.ClassLoaderResolver clr, Collection<MappingCallbacks> fetchCallbacks, SelectStatement sqlStmt, SQLTable sqlTbl, StatementClassMapping mappingDef, List<Integer> memberNumbersToStore)	Method to process the specified member.