Class POAHelper
- java.lang.Object
-
- org.omg.PortableServer.POAHelper
public abstract class POAHelper extends Object
A POA object manages the implementation of a collection of objects. The POA supports a name space for the objects, which are identified by Object Ids. A POA also provides a name space for POAs. A POA is created as a child of an existing POA, which forms a hierarchy starting with the root POA. A POA object must not be exported to other processes, or externalized with ORB::object_to_string.
Constructors
| Constructor and Description |
|---|
POAHelper() |
Methods
| Modifier and Type | Method and Description |
|---|---|
static POA |
extract(Any a) |
static String |
id() |
static void |
insert(Any a,
POA that) |
static POA |
narrow(Object obj) |
static POA |
read(InputStream istream) |
static TypeCode |
type() |
static void |
write(OutputStream ostream,
POA value) |
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait Constructors
POAHelper
public POAHelper()
Methods
insert
public static void insert(Any a,
POA that) extract
public static POA extract(Any a)
type
public static TypeCode type()
id
public static String id()
read
public static POA read(InputStream istream)
write
public static void write(OutputStream ostream,
POA value) narrow
public static POA narrow(Object obj)
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/javase/8/docs/api/org/omg/PortableServer/POAHelper.html