We can find the following getter, setter, constructors and destructor definitions in boxes_wrap.cxx:
static PyMethodDef SwigMethods[] = {
{ (char *)"SWIG_PyInstanceMethod_New", (PyCFunction)SWIG_PyInstanceMethod_New, METH_O, NULL},
{ (char *)"Box_length_set", _wrap_Box_length_set, METH_VARARGS, NULL},
{ (char *)"Box_length_get", _wrap_Box_length_get, METH_VARARGS, NULL},
{ (char *)"Box_breadth_set", _wrap_Box_breadth_set, METH_VARARGS, NULL},
{ (char *)"Box_breadth_get", _wrap_Box_breadth_get, METH_VARARGS, NULL},
{ (char *)"Box_height_set", _wrap_Box_height_set, METH_VARARGS, NULL},
{ (char *)"Box_height_get", _wrap_Box_height_get, METH_VARARGS, NULL},
{ (char *)"new_Box", _wrap_new_Box, METH_VARARGS, NULL},
{ (char *)"delete_Box", _wrap_delete_Box, METH_VARARGS, NULL},
{ (char *)"Box_swigregister", Box_swigregister, METH_VARARGS, NULL},
{ NULL, NULL, 0, NULL }
};