org.apache.storm.redis.common.mapper

## Interface RedisMapper

- All Known Subinterfaces:
    RedisFilterMapper, RedisLookupMapper, RedisStoreMapper
  All Known Implementing Classes:
    WordCountLookupMapper, WordCountStoreMapper

      public interface RedisMapper

  RedisMapper is for defining data type for querying / storing from / to Redis.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `RedisDataTypeDescription` | `getDataTypeDescription()` Returns descriptor which defines data type.

- - ### Method Detail

    - #### getDataTypeDescription

          RedisDataTypeDescription getDataTypeDescription()

      Returns descriptor which defines data type.

      Returns:
        data type descriptor

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