Package | Description |
---|---|
org.springframework.data.mongodb.core.aggregation |
Support for the MongoDB aggregation framework.
|
Modifier and Type | Method and Description |
---|---|
static BucketAutoOperation |
Aggregation.bucketAuto(AggregationExpression groupByExpression,
int buckets)
Creates a new
BucketAutoOperation given group-by expression . |
static BucketAutoOperation |
Aggregation.bucketAuto(String groupByField,
int buckets)
Creates a new
BucketAutoOperation given groupByField. |
protected BucketAutoOperation |
BucketAutoOperation.newBucketOperation(BucketOperationSupport.Outputs outputs) |
BucketAutoOperation |
BucketAutoOperation.withBuckets(int buckets)
Configures a number of bucket buckets and return a new
BucketAutoOperation . |
BucketAutoOperation |
BucketAutoOperation.withGranularity(BucketAutoOperation.Granularity granularity)
Configures
granularity that specifies the preferred number series to use to ensure that the
calculated boundary edges end on preferred round numbers or their powers of 10 and return a new
BucketAutoOperation . |
Constructor and Description |
---|
BucketAutoOperationOutputBuilder(Object value,
BucketAutoOperation operation)
Creates a new
BucketAutoOperation.BucketAutoOperationOutputBuilder fot the given value and BucketAutoOperation . |
ExpressionBucketAutoOperationBuilder(String expression,
BucketAutoOperation operation,
Object[] parameters)
Creates a new
BucketAutoOperation.ExpressionBucketAutoOperationBuilder for the given value, BucketAutoOperation and
parameters. |
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