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

- Packages that use ExtensionElem
  Package | Description
  --- | ---
  org.eclipse.rdf4j.query.algebra | Abstract Query Algebra model.
  org.eclipse.rdf4j.query.algebra.helpers |
  org.eclipse.rdf4j.queryrender | This package contains classes for working with RDF4J query objects.
  org.eclipse.rdf4j.queryrender.sparql |

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

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

    Methods in org.eclipse.rdf4j.query.algebra that return types with arguments of type ExtensionElem
    Modifier and Type | Method | Description
    --- | --- | ---
    `List<ExtensionElem>` | Extension.`getElements()` |

    Methods in org.eclipse.rdf4j.query.algebra with parameters of type ExtensionElem
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | Extension.`addElement​(ExtensionElem pe)` |
    `void` | Extension.`addElements​(ExtensionElem... elements)` |
    `void` | QueryModelVisitor.`meet​(ExtensionElem node)` |
    `void` | ProjectionElem.`setSourceExpression​(ExtensionElem sourceExpression)` |

    Method parameters in org.eclipse.rdf4j.query.algebra with type arguments of type ExtensionElem
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | Extension.`addElements​(Iterable<ExtensionElem> elements)` |
    `void` | Extension.`setElements​(Iterable<ExtensionElem> elements)` |

    Constructors in org.eclipse.rdf4j.query.algebra with parameters of type ExtensionElem
    Constructor | Description
    --- | ---
    `Extension​(TupleExpr arg, ExtensionElem... elements)` |

    Constructor parameters in org.eclipse.rdf4j.query.algebra with type arguments of type ExtensionElem
    Constructor | Description
    --- | ---
    `Extension​(TupleExpr arg, Iterable<ExtensionElem> elements)` |

  - ### Uses of ExtensionElem in org.eclipse.rdf4j.query.algebra.helpers

    Methods in org.eclipse.rdf4j.query.algebra.helpers with parameters of type ExtensionElem
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | AbstractQueryModelVisitor.`meet​(ExtensionElem node)` |

  - ### Uses of ExtensionElem in org.eclipse.rdf4j.queryrender

    Methods in org.eclipse.rdf4j.queryrender with parameters of type ExtensionElem
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | BaseTupleExprRenderer.`meet​(ExtensionElem theExtensionElem)`

  - ### Uses of ExtensionElem in org.eclipse.rdf4j.queryrender.sparql

    Methods in org.eclipse.rdf4j.queryrender.sparql with parameters of type ExtensionElem
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | SparqlTupleExprRenderer.`meet​(ExtensionElem node)`