Method FindById

libraries/lib-track/Track.cpp:520–529

}

Track *TrackList::FindById( TrackId id )
{
   // Linear search.  Tracks in a project are usually very few.
   // Search only the non-pending tracks.
   auto it = std::find_if( ListOfTracks::begin(), ListOfTracks::end(),
      [=](const ListOfTracks::value_type &ptr){ return ptr->GetId() == id; } );
   if (it == ListOfTracks::end())
      return {};
   return it->get();
}

Track *TrackList::DoAddToHead(const std::shared_ptr<Track> &t)
{