## Uses of Class
org.eclipse.rdf4j.federated.algebra.NJoin

- Packages that use NJoin
  Package | Description
  --- | ---
  org.eclipse.rdf4j.federated.algebra |
  org.eclipse.rdf4j.federated.evaluation |
  org.eclipse.rdf4j.federated.optimizer |

- - ### Uses of NJoin in org.eclipse.rdf4j.federated.algebra

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

    Constructors in org.eclipse.rdf4j.federated.algebra with parameters of type NJoin
    Constructor and Description
    `EmptyNJoin(NJoin njoin, QueryInfo queryInfo)`

  - ### Uses of NJoin in org.eclipse.rdf4j.federated.evaluation

    Methods in org.eclipse.rdf4j.federated.evaluation with parameters of type NJoin
    Modifier and Type | Method and Description
    --- | ---
    `CloseableIteration<BindingSet,QueryEvaluationException>` | FederationEvalStrategy.`evaluateNJoin(NJoin join, BindingSet bindings)`

  - ### Uses of NJoin in org.eclipse.rdf4j.federated.optimizer

    Methods in org.eclipse.rdf4j.federated.optimizer that return NJoin
    Modifier and Type | Method and Description
    --- | ---
    `static NJoin` | OptimizerUtil.`flattenJoin(Join join, QueryInfo queryInfo)` Flatten the join to one layer, i.e.

    Methods in org.eclipse.rdf4j.federated.optimizer with parameters of type NJoin
    Modifier and Type | Method and Description
    --- | ---
    `protected void` | StatementGroupAndJoinOptimizer.`meetNJoin(NJoin node)`

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