```
public abstract class IdAssignmentPolicyValueHelper
extends java.lang.Object
```
The IdAssignmentPolicyValue can have the following values. USER_ID - Objects created with that POA are assigned Object Ids only by the application. SYSTEM_ID - Objects created with that POA are assigned Object Ids only by the POA. If the POA also has the PERSISTENT policy, assigned Object Ids must be unique across all instantiations of the same POA.

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static IdAssignmentPolicyValue`	`extract(Any a)`
`static java.lang.String`	`id()`
`static void`	`insert(Any a, IdAssignmentPolicyValue that)`
`static IdAssignmentPolicyValue`	`read(InputStream istream)`
`static TypeCode`	`type()`
`static void`	`write(OutputStream ostream, IdAssignmentPolicyValue value)`

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

Constructor Detail
- IdAssignmentPolicyValueHelper
```
public IdAssignmentPolicyValueHelper()
```

public static void insert(Any a,
                          IdAssignmentPolicyValue that)

public static IdAssignmentPolicyValue extract(Any a)

public static IdAssignmentPolicyValue read(InputStream istream)

public static void write(OutputStream ostream,
                         IdAssignmentPolicyValue value)

Modifier and Type	Field	Description
`private static TypeCode`	`__typeCode`
`private static java.lang.String`	`_id`

Class IdAssignmentPolicyValueHelper