TAO/orbsvcs/ImplRepo_Service/Iterator.cpp

   1 //=============================================================================
   2 /**
   3  *  @file   Iterator.cpp
   4  *
   5  *  @brief  This file declares ImR's iterator.
   6  *
   7  *  @author Darrell Brunsch <brunsch@cs.wustl.edu>
   8  */
   9 //=============================================================================
  10
  11 #include "Iterator.h"
  12
  13
  14 ImR_AsyncIterator::ImR_AsyncIterator (CORBA::ULong start,
  15                                       AsyncListManager *lister)
  16   :count_ (start),
  17    lister_ (lister->_add_ref ())
  18 {
  19 }
  20
  21 void
  22 ImR_AsyncIterator::next_n
  23   (ImplementationRepository::AMH_ServerInformationIteratorResponseHandler_ptr _tao_rh,
  24    CORBA::ULong how_many)
  25 {
  26   this->count_ = this->lister_->list (_tao_rh, this->count_, how_many);
  27 }
  28
  29 void
  30 ImR_AsyncIterator::destroy
  31   (ImplementationRepository::AMH_ServerInformationIteratorResponseHandler_ptr _tao_rh)
  32 {
  33   PortableServer::POA_var poa = this->lister_->poa ();
  34   PortableServer::ObjectId_var oid = poa->servant_to_id (this);
  35   poa->deactivate_object (oid.in());
  36   _tao_rh->destroy ();
  37 }
  38