Uses of Class
com.ibm.watson.discovery.v2.model.QueryAggregation

Packages that use QueryAggregation

Package	Description
com.ibm.watson.discovery.v2.model
com.ibm.watson.discovery.v2.query

Uses of QueryAggregation in com.ibm.watson.discovery.v2.model

Subclasses of QueryAggregation in com.ibm.watson.discovery.v2.model

Modifier and Type	Class	Description
class	QueryCalculationAggregation	Returns a scalar calculation across all documents for the field specified.
class	QueryFilterAggregation	A modifier that narrows the document set of the sub-aggregations it precedes.
class	QueryGroupByAggregation	Returns the top values for the field specified.
class	QueryHistogramAggregation	Numeric interval segments to categorize documents by using field values from a single numeric field to describe the category.
class	QueryNestedAggregation	A restriction that alters the document set that is used for sub-aggregations it precedes to nested documents found in the field specified.
class	QueryTermAggregation	Returns the top values for the field specified.
class	QueryTimesliceAggregation	A specialized histogram aggregation that uses dates to create interval segments.
class	QueryTopHitsAggregation	Returns the top documents ranked by the score of the query.

Methods in com.ibm.watson.discovery.v2.model that return types with arguments of type QueryAggregation

Modifier and Type	Method	Description
List<QueryAggregation>	QueryFilterAggregation.getAggregations()	Gets the aggregations.
List<QueryAggregation>	QueryGroupByAggregationResult.getAggregations()	Gets the aggregations.
List<QueryAggregation>	QueryHistogramAggregationResult.getAggregations()	Gets the aggregations.
List<QueryAggregation>	QueryNestedAggregation.getAggregations()	Gets the aggregations.
List<QueryAggregation>	QueryResponse.getAggregations()	Gets the aggregations.
List<QueryAggregation>	QueryTermAggregationResult.getAggregations()	Gets the aggregations.
List<QueryAggregation>	QueryTimesliceAggregationResult.getAggregations()	Gets the aggregations.

Uses of QueryAggregation in com.ibm.watson.discovery.v2.query

Subclasses of QueryAggregation in com.ibm.watson.discovery.v2.query

Modifier and Type	Class	Description
class	GenericQueryAggregation	Deprecated. This class is no longer necessary with the built-in deserialization logic in the QueryAggregation class.

Methods in com.ibm.watson.discovery.v2.query that return QueryAggregation

Modifier and Type	Method	Description
QueryAggregation	AggregationDeserializer.deserialize(com.google.gson.JsonElement json, Type typeOfT, com.google.gson.JsonDeserializationContext context)	Deprecated. Deserializes JSON and converts it to the appropriate QueryAggregation subclass.