C++ (Cpp) for_each_strong_iterator Beispiele

Beispiel #1

Datei: packed-array.cpp Projekt: Einkoro/hhvm

static void adjustMArrayIter(ArrayData* ad, ssize_t pos) {
  for_each_strong_iterator([&] (MIterTable::Ent& miEnt) {
    if (miEnt.array != ad) return;
    auto const iter = miEnt.iter;
    if (iter->m_pos == pos) {
      if (pos - 1 < 0) {
        iter->m_pos = ArrayData::invalid_index;
        iter->setResetFlag(true);
      } else {
        iter->m_pos = pos - 1;
      }
    }
  });
}

Beispiel #2

Datei: struct-array.cpp Projekt: freeshare2011/hhvm

void StructArray::ReleaseUncounted(ArrayData* ad) {
  assert(ad->isUncounted());
  auto structArray = asStructArray(ad);

  auto const data = structArray->data();
  auto const stop = data + structArray->size();
  for (auto ptr = data; ptr != stop; ++ptr) {
    ReleaseUncountedTv(*ptr);
  }

  // We better not have strong iterators associated with uncounted
  // arrays.
  if (debug && UNLIKELY(strong_iterators_exist())) {
    for_each_strong_iterator([&] (const MIterTable::Ent& miEnt) {
      assert(miEnt.array != structArray);
    });
  }

  std::free(structArray);
}