Method size

lib/yamlcpp/include/yaml-cpp/node/impl.h:271–275

size/iterator

// size/iterator
inline std::size_t Node::size() const {
  if (!m_isValid)
    throw InvalidNode(m_invalidKey);
  return m_pNode ? m_pNode->size() : 0;
}

inline const_iterator Node::begin() const {
  if (!m_isValid)