trains/model.py
def id(self):
        """
        return the id of the model (string)

        :return: model id (string)
        """
        return self._get_model_data().id

        return the id of the model (string)

        :return: model id (string)
        
return the id of the model (string)
return the id of the model ( string )
def id(self):
        return self._get_model_data().id
def id ( self ) : return self . _get_model_data ( ) . id
return the id of the model (string)
return the id of the model ( string )
"""
        return the id of the model (string)

        :return: model id (string)
        """
model id (string)
model id ( string )
self