Package org.apache.drill.exec.planner.logical

Class RelOptHelper

java.lang.Object
org.apache.drill.exec.planner.logical.RelOptHelper
public class RelOptHelper extends Object

  • Constructor Summary

    Constructors
    Constructor
    Description
    RelOptHelper()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static org.apache.calcite.plan.RelOptRuleOperand
    any(Class<? extends org.apache.calcite.rel.RelNode> first)
     
    static org.apache.calcite.plan.RelOptRuleOperand
    any(Class<? extends org.apache.calcite.rel.RelNode> first, Class<? extends org.apache.calcite.rel.RelNode> second)
     
    static org.apache.calcite.plan.RelOptRuleOperand
    any(Class<? extends org.apache.calcite.rel.RelNode> first, org.apache.calcite.plan.RelTrait trait)
     
    static org.apache.calcite.plan.RelOptRuleOperand
    some(Class<? extends org.apache.calcite.rel.RelNode> rel, org.apache.calcite.plan.RelOptRuleOperand first, org.apache.calcite.plan.RelOptRuleOperand... rest)
     
    static org.apache.calcite.plan.RelOptRuleOperand
    some(Class<? extends org.apache.calcite.rel.RelNode> rel, org.apache.calcite.plan.RelTrait trait, org.apache.calcite.plan.RelOptRuleOperand first, org.apache.calcite.plan.RelOptRuleOperand... rest)
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • RelOptHelper

      public RelOptHelper()

  • Method Details

    • any

      public static org.apache.calcite.plan.RelOptRuleOperand any(Class<? extends org.apache.calcite.rel.RelNode> first, org.apache.calcite.plan.RelTrait trait)

    • any

      public static org.apache.calcite.plan.RelOptRuleOperand any(Class<? extends org.apache.calcite.rel.RelNode> first)

    • any

      public static org.apache.calcite.plan.RelOptRuleOperand any(Class<? extends org.apache.calcite.rel.RelNode> first, Class<? extends org.apache.calcite.rel.RelNode> second)

    • some

      public static org.apache.calcite.plan.RelOptRuleOperand some(Class<? extends org.apache.calcite.rel.RelNode> rel, org.apache.calcite.plan.RelOptRuleOperand first, org.apache.calcite.plan.RelOptRuleOperand... rest)

    • some

      public static org.apache.calcite.plan.RelOptRuleOperand some(Class<? extends org.apache.calcite.rel.RelNode> rel, org.apache.calcite.plan.RelTrait trait, org.apache.calcite.plan.RelOptRuleOperand first, org.apache.calcite.plan.RelOptRuleOperand... rest)