• Friedrich W. H. Kossebau's avatar
    Make VCS data container classes implicitly shared · 2965dae1
    Friedrich W. H. Kossebau authored
    Summary:
    Also
    * rely on default implementation of copy constructor to copy all data
      on forking the internal data objects
    * mark as movable types for improved handling in Qt containers
    
    Object of these classes are created in one place and then passed around
    for read-only consumption. They are passed by value in method return
    arguments and stored by value. As the classes already have a private
    object for pimpl, making this an implicitly shared one is a small step.
    
    Reviewers: #kdevelop, apol, mwolff
    
    Reviewed By: #kdevelop, apol, mwolff
    
    Subscribers: apol, mwolff, brauch, kdevelop-devel
    
    Differential Revision: https://phabricator.kde.org/D8588
    2965dae1