def p_enumerated_subtype_field(self, p):
p[<NUM_LIT:0>] = AstSubtypeField(<EOL>self.path, p.lineno(<NUM_LIT:1>), p.lexpos(<NUM_LIT:1>), p[<NUM_LIT:1>], p[<NUM_LIT:2>])<EOL>
subtype_field : ID type_ref NL