BindingSetMapper (RDF4J: Spring 4.3.6 API)

Type Parameters:

T -

All Superinterfaces:

Function<org.eclipse.rdf4j.query.BindingSet,T>
```
public interface BindingSetMapper<T>
extends Function<org.eclipse.rdf4j.query.BindingSet,T>
```
Maps a query solution to an instance.

Since:

4.0.0

Author:

Florian Kleedorfer

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`T`	`apply(org.eclipse.rdf4j.query.BindingSet bindings)`	Maps a query solution to an instance of `T`.
`static BindingSetMapper<org.eclipse.rdf4j.query.BindingSet>`	`identity()`

Methods inherited from interface java.util.function.Function
andThen, compose

- Method Detail
  - apply
```
T apply(org.eclipse.rdf4j.query.BindingSet bindings)
```
    Maps a query solution to an instance of T. If the return value is null the mapper indicates that the solution is to be disregarded.
    
    Specified by:
    
    apply in interface Function<org.eclipse.rdf4j.query.BindingSet,T>
    
    Returns:
    
    an instance of T or null if the solution should be ignored.
  - identity
```
static BindingSetMapper<org.eclipse.rdf4j.query.BindingSet> identity()
```