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// -*- 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 (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:
/// 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 */
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