Interface RedisFilterMapper
- All Superinterfaces:
RedisMapper
,Serializable
,TupleMapper
RedisFilterMapper is for defining spec. which is used for querying value from Redis and filtering.
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Method Summary
Modifier and TypeMethodDescriptionvoid
declareOutputFields
(OutputFieldsDeclarer declarer) declare what are the fields that this code will output.Methods inherited from interface org.apache.storm.redis.common.mapper.RedisMapper
getDataTypeDescription
Methods inherited from interface org.apache.storm.redis.common.mapper.TupleMapper
getKeyFromTuple, getValueFromTuple
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Method Details
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declareOutputFields
declare what are the fields that this code will output.- Parameters:
declarer
- OutputFieldsDeclarer
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