Package org.elasticsearch.xpack.esql.expression.function.scalar.spatial

Class BinarySpatialFunction.BinarySpatialComparator<T>

java.lang.Object

org.elasticsearch.xpack.esql.expression.function.scalar.spatial.BinarySpatialFunction.BinarySpatialComparator<T>

Direct Known Subclasses:

SpatialRelatesFunction.SpatialRelations, StDistance.DistanceCalculator

Enclosing class:

BinarySpatialFunction

protected abstract static class BinarySpatialFunction.BinarySpatialComparator<T>
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected final CoordinateEncoder	coordinateEncoder
protected final BinarySpatialFunction.SpatialCrsType	crsType
protected final SpatialCoordinateTypes	spatialCoordinateType

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BinarySpatialComparator(SpatialCoordinateTypes spatialCoordinateType, CoordinateEncoder encoder)

Method Summary

Modifier and Type	Method	Description
protected abstract T	compare(org.apache.lucene.util.BytesRef left, org.apache.lucene.util.BytesRef right)
protected Geometry	fromBytesRef(org.apache.lucene.util.BytesRef bytesRef)

Methods inherited from class java.lang.Object

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

Field Details

spatialCoordinateType

protected final SpatialCoordinateTypes spatialCoordinateType

coordinateEncoder

protected final CoordinateEncoder coordinateEncoder

crsType

protected final BinarySpatialFunction.SpatialCrsType crsType

Constructor Details

BinarySpatialComparator

protected BinarySpatialComparator(SpatialCoordinateTypes spatialCoordinateType,
 CoordinateEncoder encoder)

Method Details

fromBytesRef

protected Geometry fromBytesRef(org.apache.lucene.util.BytesRef bytesRef)

compare

protected abstract T compare(org.apache.lucene.util.BytesRef left,
 org.apache.lucene.util.BytesRef right)
                      throws IOException

Throws:

IOException