org.apache.storm.hbase.bolt.mapper
Interface HBaseValueMapper
- All Superinterfaces:
- Serializable
public interface HBaseValueMapper
- extends Serializable
toValues
List<Values> toValues(ITuple input,
org.apache.hadoop.hbase.client.Result result)
throws Exception
- Parameters:
input
- tuple.result
- HBase lookup result instance.
- Returns:
- list of values that should be emitted by the lookup bolt.
- Throws:
Exception
declareOutputFields
void declareOutputFields(OutputFieldsDeclarer declarer)
- declares the output fields for the lookup bolt.
- Parameters:
declarer
-
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