org.omg.CosNotifyComm
Class SequencePullSupplierPOA

java.lang.Object
  extended by org.omg.PortableServer.Servant
      extended by org.omg.CosNotifyComm.SequencePullSupplierPOA
All Implemented Interfaces:
org.omg.CORBA.portable.InvokeHandler, NotifySubscribeOperations, SequencePullSupplierOperations
Direct Known Subclasses:
SequencePullSupplierPOATie

public abstract class SequencePullSupplierPOA
extends org.omg.PortableServer.Servant
implements SequencePullSupplierOperations, org.omg.CORBA.portable.InvokeHandler

The SequencePullSupplier interface supports operations which enable suppliers to transmit sequences of Structured Events by the pull model. It also defines an operation which can be invoked to disconnect the pull supplier from its associated consumer. In addition, the SequencePullSupplier interface inherits the NotifySubscribe interface described above, enabling a notification consumer to inform an instance supporting this interface whenever there is a change to the types of events it is interested in receiving. Note that an object supporting the SequencePullSupplier interface can transmit events which can potentially be received by any consumer connected to the channel, including those which consume events in a form other than a sequence of Structured Events. How events supplied to the channel in the form of a sequence of Structured Events are internally mapped into different forms for delivery to consumers which receive events in a form other than the a sequence of Structured Events is summarized in Table 2-2.


Constructor Summary
SequencePullSupplierPOA()
           
 
Method Summary
 java.lang.String[] _all_interfaces(org.omg.PortableServer.POA poa, byte[] objectId)
           
 org.omg.CORBA.portable.OutputStream _invoke(java.lang.String opName, org.omg.CORBA.portable.InputStream _is, org.omg.CORBA.portable.ResponseHandler handler)
           
 SequencePullSupplier _this()
           
 SequencePullSupplier _this(org.omg.CORBA.ORB orb)
           
 
Methods inherited from class org.omg.PortableServer.Servant
_default_POA, _get_delegate, _get_interface_def, _is_a, _non_existent, _object_id, _orb, _poa, _set_delegate, _this_object, _this_object
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.omg.CosNotifyComm.SequencePullSupplierOperations
disconnect_sequence_pull_supplier, pull_structured_events, try_pull_structured_events
 
Methods inherited from interface org.omg.CosNotifyComm.NotifySubscribeOperations
subscription_change
 

Constructor Detail

SequencePullSupplierPOA

public SequencePullSupplierPOA()
Method Detail

_this

public SequencePullSupplier _this()

_this

public SequencePullSupplier _this(org.omg.CORBA.ORB orb)

_all_interfaces

public java.lang.String[] _all_interfaces(org.omg.PortableServer.POA poa,
                                          byte[] objectId)
Specified by:
_all_interfaces in class org.omg.PortableServer.Servant

_invoke

public final org.omg.CORBA.portable.OutputStream _invoke(java.lang.String opName,
                                                         org.omg.CORBA.portable.InputStream _is,
                                                         org.omg.CORBA.portable.ResponseHandler handler)
Specified by:
_invoke in interface org.omg.CORBA.portable.InvokeHandler