GraphQueryResultIterator (Stardog-10.2.2 API)

java.lang.Object
- com.google.common.collect.UnmodifiableIterator<T>
- - com.google.common.collect.AbstractIterator<Statement>
  - - com.complexible.common.rdf.query.GraphQueryResultIterator

All Implemented Interfaces:

CloseableIterator<Statement>, StatementIterator, java.lang.AutoCloseable, java.util.Iterator<Statement>
```
public final class GraphQueryResultIterator
extends com.google.common.collect.AbstractIterator<Statement>
implements StatementIterator
```
Iteration implementation over graph query results. Optionally will apply a context to the results as they are returned so we can have the effect of doing construct queries which return statements w/ non-null contexts.

Since:

0.2

Version:

6.0

Author:

Michael Grove

Nested Class Summary
- Nested classes/interfaces inherited from interface com.complexible.common.base.CloseableIterator
  CloseableIterator.AbstractCloseableIterator<T>, CloseableIterator.DelegatingCloseableIterator<T>, CloseableIterator.EmptyCloseableIterator<T>

Constructor Summary

Constructors
Constructor	Description
`GraphQueryResultIterator(GraphQueryResult theResult)`	Create a new GraphQueryResultIteration
`GraphQueryResultIterator(GraphQueryResult theResult, Resource theContext)`	Create a new GQRIterator

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`Statement`	`computeNext()`
`Namespaces`	`namespaces()`	Returns namespaces associated with this statement iteration if any.

Methods inherited from class com.google.common.collect.AbstractIterator
endOfData, hasNext, next, peek

Methods inherited from class com.google.common.collect.UnmodifiableIterator
remove

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining, hasNext, next, remove

Methods inherited from interface com.complexible.common.rdf.StatementIterator
process, toGraph

- Constructor Detail
  - GraphQueryResultIterator
```
public GraphQueryResultIterator(GraphQueryResult theResult)
```
    Create a new GraphQueryResultIteration
    
    Parameters:
    
    theResult - the query result
  - GraphQueryResultIterator
```
public GraphQueryResultIterator(GraphQueryResult theResult,
                                Resource theContext)
```
    Create a new GQRIterator
    
    Parameters:
    
    theResult - the query result
    
    theContext - the context to be applied to the results, or null if the context should not be altered
- Method Detail
  - namespaces
```
public Namespaces namespaces()
```
    Returns namespaces associated with this statement iteration if any.
    
    Specified by:
    
    namespaces in interface StatementIterator
    
    Returns:
    
    possibly empty namespaces but never null
  - computeNext
```
public Statement computeNext()
```
    Specified by:
    
    computeNext in class com.google.common.collect.AbstractIterator<Statement>
  - close
```
public void close()
```
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface CloseableIterator<Statement>