parameters: (cls, cpp_obj)
return_statement: return b
docstring: Wrap a C++ BoxDim.
  
          Does not copy the C++ object.
docstring_summary: Wrap a C++ BoxDim.
docstring_tokens: Wrap a C ++ BoxDim .
function: def _from_cpp(cls, cpp_obj):
          """Wrap a C++ BoxDim.
  
          Does not copy the C++ object.
          """
          b = Box(0, 0)
          b._cpp_obj = cpp_obj
          return b
function_tokens: def _from_cpp ( cls , cpp_obj ) : b = Box ( 0 , 0 ) b . _cpp_obj = cpp_obj return b