Package org.eclipse.rdf4j.spin.function

## Class AbstractSpinFunction

- java.lang.Object
- - org.eclipse.rdf4j.spin.function.AbstractSpinFunction

- Direct Known Subclasses:
    `AskFunction`, `ConstructTupleFunction`, `ConvertSpinRDFToString`, `EvalFunction`, `HasAllObjects`, `Invoke`, `Name`, `ObjectFunction`, `SelectTupleFunction`, `SpinFunction`, `SpinTupleFunction`

      public abstract class AbstractSpinFunction
      extends Object

- - ### Constructor Summary

    Constructors
    Modifier | Constructor | Description
    --- | --- | ---
    `protected` | `AbstractSpinFunction​(String uri)` |

  - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `protected static void` | `addBindings​(Query query, Value... args)` |
    `protected QueryPreparer` | `getCurrentQueryPreparer()` |
    `QueryPreparer` | `getQueryPreparer()` |
    `String` | `getURI()` |
    `void` | `setQueryPreparer​(QueryPreparer queryPreparer)` |

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### AbstractSpinFunction

          protected AbstractSpinFunction​(String uri)

  - ### Method Detail

    - #### getURI

          public String getURI()

    - #### getQueryPreparer

          public QueryPreparer getQueryPreparer()

    - #### setQueryPreparer

          public void setQueryPreparer​(QueryPreparer queryPreparer)

    - #### getCurrentQueryPreparer

          protected QueryPreparer getCurrentQueryPreparer()

    - #### addBindings

          protected static void addBindings​(Query query,
                                            Value... args)
                                     throws ValueExprEvaluationException

      Throws:
        `ValueExprEvaluationException`