Invalidation       90 sync/internal_api/public/base/invalidation.cc Invalidation::~Invalidation() {}
Invalidation       28 sync/notifier/single_object_invalidation_set.h   typedef std::set<Invalidation, InvalidationVersionLessThan> InvalidationsSet;
Invalidation       97 sync/notifier/unacked_invalidation_set.h   typedef std::set<Invalidation, InvalidationVersionLessThan> InvalidationsSet;