```
public abstract class ObjectReferenceFactoryHelper
extends Object
```
オブジェクト参照ファクトリです。オブジェクト参照を作成する機能を提供します。

すべてのメソッド静的メソッド具象メソッド
修飾子と型	メソッド	説明
`static ObjectReferenceFactory`	`extract(Any a)`
`static String`	`id()`
`static void`	`insert(Any a, ObjectReferenceFactory that)`
`static ObjectReferenceFactory`	`read(InputStream istream)`
`static TypeCode`	`type()`
`static void`	`write(OutputStream ostream, ObjectReferenceFactory value)`

コンストラクタの詳細
- ObjectReferenceFactoryHelper
```
public ObjectReferenceFactoryHelper()
```

public static void insert(Any a,
                          ObjectReferenceFactory that)

public static ObjectReferenceFactory extract(Any a)

public static ObjectReferenceFactory read(InputStream istream)

public static void write(OutputStream ostream,
                         ObjectReferenceFactory value)

クラスObjectReferenceFactoryHelper