diff options
Diffstat (limited to 'TAO/orbsvcs/orbsvcs/Log/Iterator_i.h')
-rw-r--r-- | TAO/orbsvcs/orbsvcs/Log/Iterator_i.h | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/TAO/orbsvcs/orbsvcs/Log/Iterator_i.h b/TAO/orbsvcs/orbsvcs/Log/Iterator_i.h new file mode 100644 index 00000000000..84042063697 --- /dev/null +++ b/TAO/orbsvcs/orbsvcs/Log/Iterator_i.h @@ -0,0 +1,94 @@ +// -*- C++ -*- + +//============================================================================= +/** + * @file Iterator_i.h + * + * $Id$ + * + * Implementation of the DsLogAdmin::Iterator interface. + * + * + * @author Matthew Braun <mjb2@cs.wustl.edu> + * @author Pradeep Gore <pradeep@cs.wustl.edu> + * + */ +//============================================================================= + +#ifndef TAO_TLS_ITERATOR_H +#define TAO_TLS_ITERATOR_H +#include /**/ "ace/pre.h" +#include /**/ "ace/config-all.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include "orbsvcs/DsLogAdminS.h" +#include "ace/Event_Handler.h" +#include "ace/Reactor.h" +#include "orbsvcs/Log/log_serv_export.h" + +// This is to remove "inherits via dominance" warnings from MSVC. +// MSVC is being a little too paranoid. +#if defined(_MSC_VER) +#pragma warning(push) +#pragma warning(disable:4250) +#endif /* _MSC_VER */ + +TAO_BEGIN_VERSIONED_NAMESPACE_DECL + +/** + * @class TAO_Iterator_i + * + * @brief Iterator to get LogRecords for the log via a query. + */ +class TAO_Log_Serv_Export TAO_Iterator_i + : public virtual POA_DsLogAdmin::Iterator, + public ACE_Event_Handler +{ +public: + + // = Initialization and Termination methods. + + /// Constructor. + TAO_Iterator_i (PortableServer::POA_ptr poa, ACE_Reactor* reactor); + + /// Destructor. + virtual ~TAO_Iterator_i (void); + + /// Gets a list of LogRecords. + virtual DsLogAdmin::RecordList* get (CORBA::ULong position, + CORBA::ULong how_many + ACE_ENV_ARG_DECL) + ACE_THROW_SPEC ((CORBA::SystemException, + DsLogAdmin::InvalidParam)) = 0; + + /// This destroys the iterator. + virtual void destroy (ACE_ENV_SINGLE_ARG_DECL) + ACE_THROW_SPEC ((CORBA::SystemException)); + +protected: + /// POA + PortableServer::POA_var poa_; + + /// Reactor + ACE_Reactor* reactor_; + + /// Timeout + static ACE_Time_Value timeout_; + + /// Timer ID + long timer_id_; + + virtual int handle_timeout (const ACE_Time_Value&, const void *); +}; + +TAO_END_VERSIONED_NAMESPACE_DECL + +#if defined(_MSC_VER) +#pragma warning(pop) +#endif /* _MSC_VER */ + +#include /**/ "ace/post.h" +#endif /* TAO_TLS_ITERATOR_H */ |