def add_grant(self, grant):
        """Add a grant to this AccessToken"""
        if not isinstance(grant, AccessTokenGrant):
            raise ValueError('Grant must be an instance of AccessTokenGrant.')
        self.grants.append(grant)
def add_grant ( self , grant ) : if not isinstance ( grant , AccessTokenGrant ) : raise ValueError ( 'Grant must be an instance of AccessTokenGrant.' ) self . grants . append ( grant )
Add a grant to this AccessToken