parameters: (self)
return_statement: return self._columns
docstring: The columns that will be shown to the user in the view. If left
          empty, the view shows all columns in the dataset by default.
  
          Returns:
              `list` : the columns shown to the user
docstring_summary: The columns that will be shown to the user in the view. If left
          empty, the view shows all columns in the dataset by default.
docstring_tokens: The columns that will be shown to the user in the view . If left empty the view shows all columns in the dataset by default .
function: def get_columns(self):
          """The columns that will be shown to the user in the view. If left
          empty, the view shows all columns in the dataset by default.
  
          Returns:
              `list` : the columns shown to the user
          """
          return self._columns
function_tokens: def get_columns ( self ) : return self . _columns