From da393e8e3d0475370f20d956536542c06971da4e Mon Sep 17 00:00:00 2001 From: FUJITA Tomonori Date: Sun, 12 May 2013 00:10:43 -0700 Subject: [PATCH] ofproto_parser: add ofp_attr function Signed-off-by: FUJITA Tomonori --- ryu/ofproto/ofproto_parser.py | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/ryu/ofproto/ofproto_parser.py b/ryu/ofproto/ofproto_parser.py index 5b4cf24c..441dc9a8 100644 --- a/ryu/ofproto/ofproto_parser.py +++ b/ryu/ofproto/ofproto_parser.py @@ -147,14 +147,18 @@ def msg_pack_into(fmt, buf, offset, *args): struct.pack_into(fmt, buf, offset, *args) +def ofp_attr(msg): + exclude = ['_attributes'] + try: + exclude += msg._attributes + except AttributeError: + pass + return set(dir(msg)) - set(exclude) + + def msg_str_attr(msg, buf, attr_list=None): if attr_list is None: - exclude = ['_attributes'] - try: - exclude += msg._attributes - except AttributeError: - pass - attr_list = set(dir(msg)) - set(exclude) + attr_list = ofp_attr(msg) for attr in attr_list: val = getattr(msg, attr, None) if val is not None: