def _get_principal(self, app: FlaskUnchained) -> Principal:
        """
        Get an initialized instance of Flask Principal's.
        :class:~flask_principal.Principal`.
        """
        principal = Principal(app, use_sessions=False)
        principal.identity_loader(self._identity_loader)
        return principal
def _get_principal ( self , app : FlaskUnchained ) -> Principal : principal = Principal ( app , use_sessions = False ) principal . identity_loader ( self . _identity_loader ) return principal
Get an initialized instance of Flask Principal's.
        :class:~flask_principal.Principal`.