db4o 7.4

Package com.db4o.typehandlers

Interface Summary
EmbeddedTypeHandler marker interface to mark TypeHandlers that marshall objects to the parent slot and do not create objects with own identity.
FirstClassHandler TypeHandler for objects with own identity that support activation and querying on members.
TypeHandler4 handles reading, writing, deleting, defragmenting and comparisons for types of objects.

Custom Typehandlers can be implemented to alter the default behaviour of storing all non-transient fields of an object.

TypeHandlerPredicate Predicate to be able to select if a specific TypeHandler is applicable for a specific Type.
 

Class Summary
CollectionTypeHandler TypeHandler for Collections.
HashtableTypeHandler Typehandler for java.util.Hashtable
IgnoreFieldsTypeHandler Typehandler that ignores all fields on a class
ListTypeHandler TypeHandler for classes that implement java.util.List.

MapTypeHandler Typehandler for classes that implement java.util.Map.
SingleClassTypeHandlerPredicate allows installing a Typehandler for a single class.
VectorTypeHandler TypeHandler for java.util.Vector for JDKs without the collection framework.
 


db4o 7.4

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