Package org.apache.beam.sdk.extensions.sql.impl.planner

Interface NodeStatsMetadata.Handler

  • All Superinterfaces:
    org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.metadata.MetadataHandler<NodeStatsMetadata>
    Enclosing interface:
    NodeStatsMetadata
    public static interface NodeStatsMetadata.Handler
extends org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.metadata.MetadataHandler<NodeStatsMetadata>
    Handler API.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      NodeStats getNodeStats​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.RelNode r, org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.metadata.RelMetadataQuery mq)  

      • Methods inherited from interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.metadata.MetadataHandler

        getDef

    • Method Detail

      • getNodeStats

        NodeStats getNodeStats​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.RelNode r,
                       org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.metadata.RelMetadataQuery mq)