: type(t), author(a), changetime(ct) {}
/// is the change similar to the given change such that both can be merged?
: type(t), author(a), changetime(ct) {}
/// is the change similar to the given change such that both can be merged?
/// output latex to mark a transition between two change types
/// returns length of text outputted
static int latexMarkChange(odocstream & os, BufferParams const & bparams,
/// output latex to mark a transition between two change types
/// returns length of text outputted
static int latexMarkChange(odocstream & os, BufferParams const & bparams,
/// output .lyx file format for transitions between changes
static void lyxMarkChange(std::ostream & os, int & column,
Change const & old, Change const & change);
/// output .lyx file format for transitions between changes
static void lyxMarkChange(std::ostream & os, int & column,
Change const & old, Change const & change);