diff options
Diffstat (limited to 'python/ovs/flow/kv.py')
| -rw-r--r-- | python/ovs/flow/kv.py | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/python/ovs/flow/kv.py b/python/ovs/flow/kv.py index cceb95e43..383d7ee78 100644 --- a/python/ovs/flow/kv.py +++ b/python/ovs/flow/kv.py @@ -87,10 +87,11 @@ class KVDecoders(object): Args: decoders (dict): Optional; A dictionary of decoders indexed by keyword. - default (callable): Optional; A decoder used if a match is not found in - configured decoders. If not provided, the default behavior is to - try to decode the value into an integer and, if that fails, - just return the string as-is. + default (callable): Optional; A function to use if a match is not + found in configured decoders. If not provided, the default behavior + is to try to decode the value into an integer and, if that fails, + just return the string as-is. The function must accept a the key + and the value and return the decoded (key, value) tuple back. default_free (callable): Optional; The decoder used if a match is not found in configured decoders and it's a free value (e.g: a value without a key) Defaults to returning the free value as @@ -100,7 +101,7 @@ class KVDecoders(object): def __init__(self, decoders=None, default=None, default_free=None): self._decoders = decoders or dict() - self._default = default or decode_default + self._default = default or (lambda k, v: (k, decode_default(v))) self._default_free = default_free or self._default_free_decoder def decode(self, keyword, value_str): @@ -126,7 +127,7 @@ class KVDecoders(object): return keyword, value else: if value_str: - return keyword, self._default(value_str) + return self._default(keyword, value_str) else: return self._default_free(keyword) |