Package com.yahoo.searchlib.expression

Class FloatBucketResultNode

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int classId  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean empty()
      Tell if this bucket has zero width.
      double getFrom()
      Obtain the bucket start
      double getTo()
      Obtain the bucket end
      int hashCode()  
      protected int onCmp​(ResultNode rhs)
      This method must be implemented by all subclasses of this to allow ordering of results.
      protected void onDeserialize​(com.yahoo.vespa.objects.Deserializer buf)  
      protected int onGetClassId()  
      protected void onSerialize​(com.yahoo.vespa.objects.Serializer buf)  
      void visitMembers​(com.yahoo.vespa.objects.ObjectVisitor visitor)  

      • Methods inherited from class com.yahoo.vespa.objects.Identifiable

        clone, create, createFromId, deserialize, deserializeOptional, deserializeWithId, equals, getClassId, getRawUtf8Bytes, getUtf8, putUtf8, registerClass, serialize, serializeOptional, serializeWithId, toString

      • Methods inherited from class com.yahoo.vespa.objects.Selectable

        select, select, selectMembers

    • Field Detail

      • classId

        public static final int classId

    • Constructor Detail

      • FloatBucketResultNode

        public FloatBucketResultNode()
        Constructs an empty result node.

      • FloatBucketResultNode

        public FloatBucketResultNode​(double from,
                             double to)
        Create a bucket with the given limits
        Parameters:
        from - bucket start
        to - bucket end

    • Method Detail

      • empty

        public boolean empty()
        Description copied from class: BucketResultNode
        Tell if this bucket has zero width. Indicates that is has no value and can be considered a NULL range. An empty range is used by the backend to represent hits that end in no buckets.
        Specified by:
        empty in class BucketResultNode
        Returns:
        If this bucket has zero width.

      • getFrom

        public double getFrom()
        Obtain the bucket start
        Returns:
        bucket start

      • getTo

        public double getTo()
        Obtain the bucket end
        Returns:
        bucket end

      • onSerialize

        protected void onSerialize​(com.yahoo.vespa.objects.Serializer buf)
        Overrides:
        onSerialize in class com.yahoo.vespa.objects.Identifiable

      • onDeserialize

        protected void onDeserialize​(com.yahoo.vespa.objects.Deserializer buf)
        Overrides:
        onDeserialize in class com.yahoo.vespa.objects.Identifiable

      • onCmp

        protected int onCmp​(ResultNode rhs)
        Description copied from class: ResultNode
        This method must be implemented by all subclasses of this to allow ordering of results. This method is used by the Cloneable implementation.
        Specified by:
        onCmp in class ResultNode
        Parameters:
        rhs - The other node to compare with.
        Returns:
        Comparable result.

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class com.yahoo.vespa.objects.Identifiable

      • visitMembers

        public void visitMembers​(com.yahoo.vespa.objects.ObjectVisitor visitor)
        Overrides:
        visitMembers in class com.yahoo.vespa.objects.Identifiable