bool lc, size_t gid) :
kind(ATOMIC_UNDO), cur_before(cb), cell(), from(0), end(0),
pars(0), array(0), bparams(new BufferParams(bp)),
bool lc, size_t gid) :
kind(ATOMIC_UNDO), cur_before(cb), cell(), from(0), end(0),
pars(0), array(0), bparams(new BufferParams(bp)),