@Override
  public void close() {
    if (geom1IsAccelerated && geomHelper1 != null && geomHelper1.getConstantGeometry() != null) {
      OperatorContains.deaccelerateGeometry(geomHelper1.getConstantGeometry().getEsriGeometry());
    }
  }
Operators that extend this should return an instance of
<code>OperatorSimpleRelation</code>

@return operator for simple relationship tests
ql/src/java/org/apache/hadoop/hive/ql/udf/esri/ST_GeometryRelational.java