Searched refs:NullWalker (Results 1 – 1 of 1) sorted by relevance
13 class NullWalker : public Regexp::Walker<bool> { class15 NullWalker() { } in NullWalker() function in re2::NullWalker26 DISALLOW_EVIL_CONSTRUCTORS(NullWalker);33 bool NullWalker::PostVisit(Regexp* re, bool parent_arg, bool pre_arg, in PostVisit()40 NullWalker w; in NullWalk()