RDFList.ReduceFn (Apache Jena)

Enclosing interface:

RDFList
```
public static interface RDFList.ReduceFn
```
Interface that encapsulates a function to apply to each element of a list in turn, and passing the result to an accumulator.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.Object`	`reduce(RDFNode node, java.lang.Object accumulator)`	Apply a function to the given RDF node.

- Method Detail
  - reduce
```
java.lang.Object reduce(RDFNode node,
                        java.lang.Object accumulator)
```
    Apply a function to the given RDF node.
    
    Parameters:
    
    node - A node from the list.
    
    accumulator - The accumulator for the reduction, which will either be an initial value passed to RDFList.reduce(org.apache.jena.rdf.model.RDFList.ReduceFn, java.lang.Object), or the output from reduce applied to the previous node in the list.
    
    Returns:
    
    The result of applying the reduction function to the current node and the accumulator.