Summary
Collection factory with methods to create collections with behaviour
that is optimized for db4o.
Example usage:
Example usage:
CollectionFactory.forObjectContainer(objectContainer).newBigSet();
- Assembly
- Db4objects
.Db4o-2010 .dll - Namespace
- Db4objects
.Db4o .Collections - Base Types
-
- Object
graph BT
Type-->Base0["Object"]
Type["CollectionFactory"]
class Type type-node
Syntax
public class CollectionFactory
Methods
Name | Value | Summary |
---|---|---|
ForObjectContainer |
CollectionFactory |
returns a collection factory for an ObjectContainer
static
|
NewBigSet |
ISet |
creates a new BigSet.
Characteristics of BigSet: - It is optimized by using a BTree of IDs of persistent objects. - It can only hold persistent first class objects (no primitives, no strings, no objects that are not persistent) - Objects are activated upon getting them from the BigSet. |