Line data    Source code

       1             : /*
       2             :  * Distributed under the OpenDDS License.
       3             :  * See: http://www.opendds.org/license.html
       4             :  */
       5             : 
       6             : #ifndef OPENDDS_DCPS_TRANSPORT_RTPS_UDP_METASUBMESSAGE_H
       7             : #define OPENDDS_DCPS_TRANSPORT_RTPS_UDP_METASUBMESSAGE_H
       8             : 
       9             : #include "Rtps_Udp_Export.h"
      10             : 
      11             : #include <dds/DCPS/RTPS/RtpsCoreTypeSupportImpl.h>
      12             : 
      13             : OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL
      14             : 
      15             : namespace OpenDDS {
      16             : namespace DCPS {
      17             : 
      18             : struct OpenDDS_Rtps_Udp_Export MetaSubmessage {
      19          61 :   MetaSubmessage()
      20          61 :     : src_guid_(GUID_UNKNOWN), dst_guid_(GUID_UNKNOWN), ignore_(false) {}
      21           2 :   MetaSubmessage(const GUID_t& src, const GUID_t& dst)
      22           2 :     : src_guid_(src), dst_guid_(dst), ignore_(false) {}
      23             : 
      24           1 :   void reset_destination()
      25             :   {
      26           1 :     dst_guid_ = GUID_UNKNOWN;
      27           1 :   }
      28             : 
      29             :   GUID_t src_guid_;
      30             :   GUID_t dst_guid_;
      31             :   RTPS::Submessage sm_;
      32             :   bool ignore_;
      33             : };
      34             : 
      35             : typedef OPENDDS_VECTOR(MetaSubmessage) MetaSubmessageVec;
      36             : 
      37             : /// Mark submessages that are superseded as ignored.
      38             : /// Returns the number of messages that are marked as ignored.
      39             : OpenDDS_Rtps_Udp_Export
      40             : size_t dedup(MetaSubmessageVec& vec);
      41             : 
      42             : } // namespace DCPS
      43             : } // namespace OpenDDS
      44             : 
      45             : OPENDDS_END_VERSIONED_NAMESPACE_DECL
      46             : 
      47             : #endif /* OPENDDS_DCPS_TRANSPORT_RTPS_UDP_METASUBMESSAGE_H */