Method ToString

include/sonic/writebuffer.h:44–48

* @brief Return the context in the buffer. * @return a null-terminate string. * @note a '\0' will be added in the ending, so, this function is not * thread-safe. */

   * thread-safe.
   */
  sonic_force_inline const char* ToString() const {
    stack_.Grow(1);
    *(stack_.template End<char>()) = '\0';
    return stack_.Begin<char>();
  }

  sonic_force_inline size_t Size() const { return stack_.Size(); }
  sonic_force_inline size_t Capacity() const { return stack_.Capacity(); }