InstanceElementHelper

```
public abstract class InstanceElementHelper
extends java.lang.Object
```
The ASAM ODS instance element interface. It is allowed to modify the instances outside a transaction but it is recommended to activate a transaction before the instances are modified. The modifications to instances get permanent when the transaction is committed.

Constructors
Constructor and Description
`InstanceElementHelper()`

Methods
Modifier and Type	Method and Description
`static InstanceElement`	`extract(org.omg.CORBA.Any a)`
`static java.lang.String`	`id()`
`static void`	`insert(org.omg.CORBA.Any a, InstanceElement that)`
`static InstanceElement`	`narrow(org.omg.CORBA.Object obj)`
`static InstanceElement`	`read(org.omg.CORBA.portable.InputStream istream)`
`static org.omg.CORBA.TypeCode`	`type()`
`static InstanceElement`	`unchecked_narrow(org.omg.CORBA.Object obj)`
`static void`	`write(org.omg.CORBA.portable.OutputStream ostream, InstanceElement value)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- InstanceElementHelper
```
public InstanceElementHelper()
```

public static void insert(org.omg.CORBA.Any a,
          InstanceElement that)

public static InstanceElement extract(org.omg.CORBA.Any a)

public static org.omg.CORBA.TypeCode type()

public static InstanceElement read(org.omg.CORBA.portable.InputStream istream)

public static void write(org.omg.CORBA.portable.OutputStream ostream,
         InstanceElement value)

public static InstanceElement narrow(org.omg.CORBA.Object obj)

public static InstanceElement unchecked_narrow(org.omg.CORBA.Object obj)

Class InstanceElementHelper