Package org.apache.calcite.plan.volcano

Class VolcanoPlannerTraitTest.AltTraitConverter

  • All Implemented Interfaces:
    java.lang.Cloneable, org.apache.calcite.plan.RelOptNode, org.apache.calcite.rel.convert.Converter, org.apache.calcite.rel.RelNode
    Enclosing class:
    VolcanoPlannerTraitTest
    private static class VolcanoPlannerTraitTest.AltTraitConverter
extends org.apache.calcite.rel.convert.ConverterImpl
    Relational expression that converts between VolcanoPlannerTraitTest.AltTrait values.

    • Nested Class Summary

      • Nested classes/interfaces inherited from interface org.apache.calcite.rel.RelNode

        org.apache.calcite.rel.RelNode.Context

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private org.apache.calcite.plan.RelTrait toTrait  

      • Fields inherited from class org.apache.calcite.rel.convert.ConverterImpl

        inTraits, traitDef

      • Fields inherited from class org.apache.calcite.rel.SingleRel

        input

      • Fields inherited from class org.apache.calcite.rel.AbstractRelNode

        digest, id, rowType, traitSet

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private AltTraitConverter​(org.apache.calcite.plan.RelOptCluster cluster, org.apache.calcite.rel.RelNode child, org.apache.calcite.plan.RelTrait toTrait)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      org.apache.calcite.rel.RelNode copy​(org.apache.calcite.plan.RelTraitSet traitSet, java.util.List<org.apache.calcite.rel.RelNode> inputs)  

      • Methods inherited from class org.apache.calcite.rel.convert.ConverterImpl

        cannotImplement, computeSelfCost, getInputTraits, getTraitDef

      • Methods inherited from class org.apache.calcite.rel.SingleRel

        childrenAccept, deriveRowType, estimateRowCount, explainTerms, getInput, getInputs, replaceInput

      • Methods inherited from class org.apache.calcite.rel.AbstractRelNode

        accept, accept, collectVariablesSet, collectVariablesUsed, computeDigest, computeSelfCost, explain, getChildExps, getCluster, getCollationList, getConvention, getCorrelVariable, getDescription, getDigest, getExpectedInputRowType, getId, getInput, getQuery, getRelTypeName, getRows, getRowType, getTable, getTraitSet, getVariablesSet, getVariablesStopped, isDistinct, isKey, isValid, isValid, metadata, onRegister, recomputeDigest, register, sole, toString

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface org.apache.calcite.rel.convert.Converter

        getInput

      • Methods inherited from interface org.apache.calcite.rel.RelNode

        accept, accept, childrenAccept, collectVariablesSet, collectVariablesUsed, computeSelfCost, estimateRowCount, explain, getChildExps, getCollationList, getConvention, getCorrelVariable, getExpectedInputRowType, getInput, getInputs, getQuery, getRelTypeName, getRows, getRowType, getTable, getVariablesSet, getVariablesStopped, isDistinct, isKey, isValid, isValid, metadata, onRegister, recomputeDigest, register, replaceInput

      • Methods inherited from interface org.apache.calcite.plan.RelOptNode

        getCluster, getDescription, getDigest, getId, getTraitSet

    • Field Detail

      • toTrait

        private final org.apache.calcite.plan.RelTrait toTrait

    • Constructor Detail

      • AltTraitConverter

        private AltTraitConverter​(org.apache.calcite.plan.RelOptCluster cluster,
                          org.apache.calcite.rel.RelNode child,
                          org.apache.calcite.plan.RelTrait toTrait)

    • Method Detail

      • copy

        public org.apache.calcite.rel.RelNode copy​(org.apache.calcite.plan.RelTraitSet traitSet,
                                           java.util.List<org.apache.calcite.rel.RelNode> inputs)
        Specified by:
        copy in interface org.apache.calcite.rel.RelNode
        Overrides:
        copy in class org.apache.calcite.rel.AbstractRelNode