diff options
| -rw-r--r-- | kafka/protocol/metadata.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/kafka/protocol/metadata.py b/kafka/protocol/metadata.py index 7a04104..bc106df 100644 --- a/kafka/protocol/metadata.py +++ b/kafka/protocol/metadata.py @@ -52,17 +52,18 @@ class MetadataRequest_v0(Struct): API_VERSION = 0 RESPONSE_TYPE = MetadataResponse_v0 SCHEMA = Schema( - ('topics', Array(String('utf-8'))) # Empty Array (len 0) for all topics + ('topics', Array(String('utf-8'))) ) + ALL_TOPICS = None # Empty Array (len 0) for topics returns all topics class MetadataRequest_v1(Struct): API_KEY = 3 API_VERSION = 1 RESPONSE_TYPE = MetadataResponse_v1 - SCHEMA = Schema( - ('topics', Array(String('utf-8'))) # Null Array (len -1) for all topics - ) + SCHEMA = MetadataRequest_v0.SCHEMA + ALL_TOPICS = -1 # Null Array (len -1) for topics returns all topics + NO_TOPICS = None # Empty array (len 0) for topics returns no topics MetadataRequest = [MetadataRequest_v0, MetadataRequest_v1] |