Package org.apache.spark.sql.columnar

Interface CachedBatch

All Known Subinterfaces:
SimpleMetricsCachedBatch
public interface CachedBatch
Basic interface that all cached batches of data must support. This is primarily to allow for metrics to be handled outside of the encoding and decoding steps in a standard way.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    numRows()
     
    long
    sizeInBytes()
     

  • Method Details

    • numRows

      int numRows()

    • sizeInBytes

      long sizeInBytes()