public class LimitOperation extends Object implements AggregationOperation
$limit
-operation.
We recommend to use the static factory method Aggregation.limit(long)
instead of creating instances of this
class directly.
Constructor and Description |
---|
LimitOperation(long maxElements) |
Modifier and Type | Method and Description |
---|---|
com.mongodb.DBObject |
toDBObject(AggregationOperationContext context)
|
public LimitOperation(long maxElements)
maxElements
- Number of documents to consider.public com.mongodb.DBObject toDBObject(AggregationOperationContext context)
AggregationOperation
toDBObject
in interface AggregationOperation
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