GraphQueryResult (Eclipse RDF4J 4.2.4)

All Superinterfaces:

AutoCloseable, CloseableIteration<Statement,QueryEvaluationException>, Iterable<Statement>, Iteration<Statement,QueryEvaluationException>, QueryResult<Statement>

All Known Implementing Classes:

BackgroundGraphResult, CachedGraphQueryResult, CleanerGraphQueryResult, GraphQueryResultImpl, IteratingGraphQueryResult, ReusableGraphQueryResult
```
public interface GraphQueryResult
extends QueryResult<Statement>
```
A representation of a query result as a sequence of Statement objects. Each query result consists of zero or more Statements and additionaly carries information about relevant namespace declarations. Note: take care to always close a GraphQueryResult after use to free any resources it keeps hold of.

Author:

Jeen Broekstra

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Map<String,String> getNamespaces()
  Retrieves relevant namespaces from the query result.
  - Methods inherited from interface org.eclipse.rdf4j.common.iteration.CloseableIteration
    close
  - Methods inherited from interface java.lang.Iterable
    forEach, spliterator
  - Methods inherited from interface org.eclipse.rdf4j.common.iteration.Iteration
    remove
  - Methods inherited from interface org.eclipse.rdf4j.query.QueryResult
    hasNext, iterator, next, stream

- Method Detail
  - getNamespaces
```
Map<String,String> getNamespaces()
                                throws QueryEvaluationException
```
    Retrieves relevant namespaces from the query result.
    The contents of the Map may be modified after it is returned, as the initial return may be performed when the first RDF Statement is encountered.
    
    Returns:
    
    a Map<String, String> object containing (prefix, namespace) pairs.
    
    Throws:
    
    QueryEvaluationException