parameters: (cls)
return_statement: return cls._singleton
docstring: Get the singleton instance of view
docstring_summary: Get the singleton instance of view
docstring_tokens: Get the singleton instance of view
function: def get(cls):
          ''' Get the singleton instance of view '''
          assert cls._singleton is not None
          return cls._singleton
function_tokens: def get ( cls ) : assert cls . _singleton is not None return cls . _singleton