BooleanQueryResultWriterFactory (Eclipse RDF4J 4.2.4)

All Known Implementing Classes:

BooleanTextWriterFactory, SPARQLBooleanJSONWriterFactory, SPARQLBooleanXMLWriterFactory
```
public interface BooleanQueryResultWriterFactory
```
Returns BooleanQueryResultWriters for a specific boolean query result format.

Author:

Arjohn Kampman

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`BooleanQueryResultFormat`	`getBooleanQueryResultFormat()`	Returns the boolean query result format for this factory.
`BooleanQueryResultWriter`	`getWriter(OutputStream out)`	Returns a `BooleanQueryResultWriter` instance that will write to the supplied output stream.

- Method Detail
  - getBooleanQueryResultFormat
```
BooleanQueryResultFormat getBooleanQueryResultFormat()
```
    Returns the boolean query result format for this factory.
  - getWriter
```
BooleanQueryResultWriter getWriter(OutputStream out)
```
    Returns a BooleanQueryResultWriter instance that will write to the supplied output stream.
    
    Parameters:
    
    out - The OutputStream to write the result to.