com.holonplatform.core.query

Interface QueryAggregation.QueryAggregationSupport<C extends QueryAggregation.QueryAggregationSupport<C>>

Type Parameters:

C - Concrete type

All Known Subinterfaces:

AsyncQuery, BeanQuery<T>, BeanQueryBuilder<Q>, LockQuery, Query, QueryBuilder<Q>, SubQuery<T>

Enclosing interface:

QueryAggregation

public static interface QueryAggregation.QueryAggregationSupport<C extends QueryAggregation.QueryAggregationSupport<C>>

Interface implemented by classes which support QueryAggregations setting.

Method Summary

Modifier and Type	Method and Description
default C	aggregate(List<Path> paths) Aggregate results on given paths.
default C	aggregate(Path<?>... paths) Aggregate results on given paths.
C	aggregate(QueryAggregation aggregation) Set the aggregation clause

Method Detail

aggregate

C aggregate(QueryAggregation aggregation)

Set the aggregation clause

Parameters:

aggregation - Aggregation clause to set

Returns:

this

aggregate

default C aggregate(Path<?>... paths)

Aggregate results on given paths.

Parameters:

paths - Path for which to aggregate

Returns:

this

aggregate

default C aggregate(List<Path> paths)

Aggregate results on given paths.

Parameters:

paths - Path for which to aggregate

Returns:

this