Function STLDeleteValues

tensorflow/core/lib/gtl/stl_util.h:124–133

// the case it's given a NULL pointer.
template <typename T>
void STLDeleteValues(T* container) {
  if (!container) return;
  auto it = container->begin();
  while (it != container->end()) {
    auto temp = it;
    ++it;
    delete temp->second;
  }
  container->clear();
}

// Sorts and removes duplicates from a sequence container.
template <typename T>