org.apache.drill.exec.planner.cost

Interface DrillRelOptCostFactory

All Superinterfaces:

org.apache.calcite.plan.RelOptCostFactory

All Known Implementing Classes:

DrillCostBase.DrillCostFactory

public interface DrillRelOptCostFactory
extends org.apache.calcite.plan.RelOptCostFactory

Method Summary

Methods

Modifier and Type	Method and Description
org.apache.calcite.plan.RelOptCost	makeCost(double rowCount, double cpu, double io, double network) Creates a cost object.

Methods inherited from interface org.apache.calcite.plan.RelOptCostFactory

makeCost, makeHugeCost, makeInfiniteCost, makeTinyCost, makeZeroCost

Method Detail

makeCost

org.apache.calcite.plan.RelOptCost makeCost(double rowCount,
                                          double cpu,
                                          double io,
                                          double network)

Creates a cost object.