public class GeoNearOperation extends Object implements AggregationOperation
geoNear
aggregation operation.
We recommend to use the static factory method Aggregation.geoNear(NearQuery, String)
instead of creating
instances of this class directly.
Constructor and Description |
---|
GeoNearOperation(NearQuery nearQuery,
String distanceField)
Creates a new
GeoNearOperation from the given NearQuery and the given distance field. |
Modifier and Type | Method and Description |
---|---|
com.mongodb.DBObject |
toDBObject(AggregationOperationContext context)
|
public GeoNearOperation(NearQuery nearQuery, String distanceField)
GeoNearOperation
from the given NearQuery
and the given distance field. The
distanceField
defines output field that contains the calculated distance.query
- must not be null.distanceField
- must not be null.public com.mongodb.DBObject toDBObject(AggregationOperationContext context)
AggregationOperation
toDBObject
in interface AggregationOperation
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