## Uses of Class
org.eclipse.rdf4j.query.algebra.AbstractAggregateOperator

- Packages that use AbstractAggregateOperator
  Package | Description
  --- | ---
  org.eclipse.rdf4j.query.algebra | Abstract Query Algebra model.

- - ### Uses of AbstractAggregateOperator in org.eclipse.rdf4j.query.algebra

    Subclasses of AbstractAggregateOperator in org.eclipse.rdf4j.query.algebra
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `AggregateOperatorBase` | Deprecated. since 2.0.
    `class` | `Avg` | The AVG operator as defined in http://www.w3.org/TR/sparql11-query/#aggregates.
    `class` | `Count` |
    `class` | `GroupConcat` | The GROUP_CONCAT operator as defined in http://www.w3.org/TR/sparql11-query/#aggregates
    `class` | `Max` |
    `class` | `Min` |
    `class` | `Sample` | The SAMPLE operator as defined in http://www.w3.org/TR/sparql11-query/#aggregates
    `class` | `Sum` | The SUM operator as defined in http://www.w3.org/TR/sparql11-query/#aggregates

    Methods in org.eclipse.rdf4j.query.algebra that return AbstractAggregateOperator
    Modifier and Type | Method | Description
    --- | --- | ---
    `AbstractAggregateOperator` | AbstractAggregateOperator.`clone()` |