enum_to_string
Description:
[ Version ( replacement = "StatusEnum.to_string" ,  since = "0.5.0" ) ]
public unowned string enum_to_string ()
  public unowned string enum_to_string ()
Converts a enumerated type to its text representation
Parameters:
| status | The enumerated type value | 
Returns:
| the enumerated constant value, e.g. "available" |