Marked_Default_Qos.h

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/*
 *
 *
 * Distributed under the OpenDDS License.
 * See: http://www.opendds.org/license.html
 */

#ifndef OPENDDS_DCPS_MARKED_DEFAULT_QOS_H
#define OPENDDS_DCPS_MARKED_DEFAULT_QOS_H

#include "dds/DdsDcpsInfrastructureC.h"

#if !defined (ACE_LACKS_PRAGMA_ONCE)
#pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */

OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL

namespace OpenDDS {
namespace DCPS {

/**
* This class defines the marked default qos values and provides accessors
* for them. The marked default qos contains a special value that indicates
* the default qos obtained via get_default_XXX_qos() call with the entity
* factory should be used. These values are used when the user wants to use
* the default qos provided by the entity factory.
*/
class OpenDDS_Dcps_Export Marked_Default_Qos {
public:
  static DDS::DomainParticipantQos  marked_default_DomainParticipantQos();
  static DDS::TopicQos              marked_default_TopicQos();
  static DDS::DataWriterQos         marked_default_DataWriterQos();
  static DDS::PublisherQos          marked_default_PublisherQos();
  static DDS::DataReaderQos         marked_default_DataReaderQos();
  static DDS::SubscriberQos         marked_default_SubscriberQos();
  static DDS::DataWriterQos         marked_default_DataWriter_Use_TopicQos();
  static DDS::DataReaderQos         marked_default_DataReader_Use_TopicQos();
};

// These values ARE NOT the default value but is an indicator to use the default
// qos via get_default_XXX_qos() call.
#define PARTICIPANT_QOS_DEFAULT     \
  OpenDDS::DCPS::Marked_Default_Qos::marked_default_DomainParticipantQos ()
#define TOPIC_QOS_DEFAULT           \
  OpenDDS::DCPS::Marked_Default_Qos::marked_default_TopicQos ()
#define PUBLISHER_QOS_DEFAULT       \
  OpenDDS::DCPS::Marked_Default_Qos::marked_default_PublisherQos ()
#define SUBSCRIBER_QOS_DEFAULT      \
  OpenDDS::DCPS::Marked_Default_Qos::marked_default_SubscriberQos ()
#define DATAWRITER_QOS_DEFAULT      \
  OpenDDS::DCPS::Marked_Default_Qos::marked_default_DataWriterQos ()
#define DATAREADER_QOS_DEFAULT      \
  OpenDDS::DCPS::Marked_Default_Qos::marked_default_DataReaderQos ()
#define DATAWRITER_QOS_USE_TOPIC_QOS    \
  OpenDDS::DCPS::Marked_Default_Qos::marked_default_DataWriter_Use_TopicQos ()
#define DATAREADER_QOS_USE_TOPIC_QOS    \
  OpenDDS::DCPS::Marked_Default_Qos::marked_default_DataReader_Use_TopicQos ()

} // namespace DCPS
} // namespace OpenDDS

OPENDDS_END_VERSIONED_NAMESPACE_DECL

#endif /* OPENDDS_DCPS_MARKED_DEFAULT_QOS_H */