Interface Mapper<K1,​V1,​K2,​V2>

  • All Known Implementing Classes:
    ItemMapper, MapperBase

    public interface Mapper<K1,​V1,​K2,​V2>
    • Method Summary

      Modifier and Type Method Description
      void map​(K1 key, V1 value, OutputCollector<K2,​V2> output)