Merge branch 'TrackParticleBase_ATLAS_CHECK_THREAD_SAFETY' into 'master'

TrkParticleBase add ATLAS_CHECK_THREAD_SAFETY

See merge request atlas/athena!23393

Tracking/TrkEvent/TrkParticleBase/TrkParticleBase/ATLAS_CHECK_THREAD_SAFETY

+Tracking/TrkEvent/TrkParticleBase

Tracking/TrkEvent/TrkParticleBase/TrkParticleBase/TrackParticleBase.h

@@ -170,7 +170,7 @@ namespace Trk
     ElementLink< VxContainer >                  m_elVxCandidate; 
     
     /** DataVector of TrackParameters stored inside this TrackParticle. (This TrackParticleBase owns all the TrackParameters, and will delete them in the destructor)*/
-    mutable std::vector<const TrackParameters*> m_trackParameters; 
+    std::vector<const TrackParameters*> m_trackParameters; 
     
     /** the summary of this TrackParticle. Owned by this object.*/
     const TrackSummary*                    m_trackSummary; 
@@ -269,7 +269,7 @@ namespace Trk
   void TrackParticleBase::setTrackLink ( const TrackCollection *  cont, const Track * track) 
   {
      if ( m_originalTrack.isValid() ) m_originalTrack.reset();
-     m_originalTrack.toContainedElement( *cont,  const_cast<Track*> (track));
+     m_originalTrack.toContainedElement( *cont, track);
   }
   
   inline const TrackInfo& TrackParticleBase::info() const

Tracking/TrkEvent/TrkParticleBase/src/TrackParticleBase.cxx

@@ -59,10 +59,10 @@ namespace Trk
     // establish element links
         if (trk!=0) 
 	{
-	  m_originalTrack.setElement(const_cast<Track*>(trk));
+	  m_originalTrack.setElement(trk);
 	  m_trackInfo = trk->info();
 	}
-        if (vxCandidate!=0) m_elVxCandidate.setElement(const_cast<VxCandidate*>(vxCandidate));
+        if (vxCandidate!=0) m_elVxCandidate.setElement(vxCandidate);
     }
     
     TrackParticleBase::TrackParticleBase( const ElementLink<TrackCollection>& trackLink,