com.db4o.internal.handlers

Interface FieldAwareTypeHandler

All Superinterfaces:

CascadingTypeHandler, DeepClone, ReferenceTypeHandler, TypeHandler4, VersionedTypeHandler, VirtualAttributeHandler

All Known Implementing Classes:

NullFieldAwareTypeHandler, StandardReferenceTypeHandler, StandardReferenceTypeHandler0

public interface FieldAwareTypeHandler
extends ReferenceTypeHandler, VersionedTypeHandler, CascadingTypeHandler, VirtualAttributeHandler

Method Summary

Methods

Modifier and Type	Method and Description
void	addFieldIndices(ObjectIdContextImpl context)
void	classMetadata(ClassMetadata classMetadata)
void	collectIDs(CollectIdContext context, Predicate4<ClassAspect> predicate)
void	deleteMembers(DeleteContextImpl deleteContext, boolean isUpdate)
void	readVirtualAttributes(ObjectReferenceContext context)
boolean	seekToField(ObjectHeaderContext context, ClassAspect aspect)

Methods inherited from interface com.db4o.typehandlers.ReferenceTypeHandler

activate

Methods inherited from interface com.db4o.internal.VersionedTypeHandler

unversionedTemplate

Methods inherited from interface com.db4o.foundation.DeepClone

deepClone

Methods inherited from interface com.db4o.typehandlers.CascadingTypeHandler

cascadeActivation, collectIDs, readCandidateHandler

Methods inherited from interface com.db4o.typehandlers.TypeHandler4

defragment, delete, write

Method Detail

addFieldIndices

void addFieldIndices(ObjectIdContextImpl context)

collectIDs

void collectIDs(CollectIdContext context,
              Predicate4<ClassAspect> predicate)

deleteMembers

void deleteMembers(DeleteContextImpl deleteContext,
                 boolean isUpdate)

readVirtualAttributes

void readVirtualAttributes(ObjectReferenceContext context)

Specified by:

readVirtualAttributes in interface VirtualAttributeHandler

classMetadata

void classMetadata(ClassMetadata classMetadata)

seekToField

boolean seekToField(ObjectHeaderContext context,
                  ClassAspect aspect)