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

Enum BeamLogicalConvention

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<BeamLogicalConvention>, org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention, org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTrait
    public enum BeamLogicalConvention
extends java.lang.Enum<BeamLogicalConvention>
implements org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention
    Convention for Beam SQL.

    • Nested Class Summary

      • Nested classes/interfaces inherited from interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention

        org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention.Impl

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      INSTANCE  

    • Field Summary

      • Fields inherited from interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention

        NONE

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean canConvertConvention​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention toConvention)  
      java.lang.Class getInterface()  
      java.lang.String getName()  
      org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTraitDef getTraitDef()  
      void register​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelOptPlanner planner)  
      boolean satisfies​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTrait trait)  
      java.lang.String toString()  
      boolean useAbstractConvertersForConversion​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTraitSet fromTraits, org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTraitSet toTraits)  
      static BeamLogicalConvention valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static BeamLogicalConvention[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention

        enforce, getRelFactories

      • Methods inherited from interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTrait

        apply, equals, hashCode, isDefault

    • Method Detail

      • values

        public static BeamLogicalConvention[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (BeamLogicalConvention c : BeamLogicalConvention.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static BeamLogicalConvention valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null

      • getInterface

        public java.lang.Class getInterface()
        Specified by:
        getInterface in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention

      • getName

        public java.lang.String getName()
        Specified by:
        getName in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention

      • getTraitDef

        public org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTraitDef getTraitDef()
        Specified by:
        getTraitDef in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTrait

      • satisfies

        public boolean satisfies​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTrait trait)
        Specified by:
        satisfies in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTrait

      • register

        public void register​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelOptPlanner planner)
        Specified by:
        register in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTrait

      • toString

        public java.lang.String toString()
        Specified by:
        toString in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTrait
        Overrides:
        toString in class java.lang.Enum<BeamLogicalConvention>

      • canConvertConvention

        public boolean canConvertConvention​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention toConvention)
        Specified by:
        canConvertConvention in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention

      • useAbstractConvertersForConversion

        public boolean useAbstractConvertersForConversion​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTraitSet fromTraits,
                                                  org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.RelTraitSet toTraits)
        Specified by:
        useAbstractConvertersForConversion in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.plan.Convention