com.hp.hpl.jena.sparql.engine.iterator

Class QueryIterSingleton

java.lang.Object

com.hp.hpl.jena.sparql.util.PrintSerializableBase

com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase

com.hp.hpl.jena.sparql.engine.iterator.QueryIter

com.hp.hpl.jena.sparql.engine.iterator.QueryIterYieldN

com.hp.hpl.jena.sparql.engine.iterator.QueryIterSingleton

All Implemented Interfaces:

QueryIterator, PrintSerializable, Iterator<Binding>, Printable, Closeable

Direct Known Subclasses:

QueryIterRoot

public class QueryIterSingleton
extends QueryIterYieldN

A singleton iterator

Field Summary

Fields inherited from class com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase

traceIterators

Method Summary

Methods

Modifier and Type	Method and Description
static QueryIterSingleton	create(Binding binding, ExecutionContext execCxt)
static QueryIterSingleton	create(Binding parent, Var var, Node value, ExecutionContext execCxt)
void	output(IndentedWriter out, SerializationContext sCxt)

Methods inherited from class com.hp.hpl.jena.sparql.engine.iterator.QueryIterYieldN

getBinding

Methods inherited from class com.hp.hpl.jena.sparql.engine.iterator.QueryIter

close, getExecContext, getIteratorNumber, makeTracked, materialize, materialize, output

Methods inherited from class com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase

cancel, debug, hasNext, next, nextBinding, remove

Methods inherited from class com.hp.hpl.jena.sparql.util.PrintSerializableBase

toString, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.hp.hpl.jena.sparql.util.PrintSerializable

toString

Method Detail

create

public static QueryIterSingleton create(Binding parent,
                        Var var,
                        Node value,
                        ExecutionContext execCxt)

create

public static QueryIterSingleton create(Binding binding,
                        ExecutionContext execCxt)

output

public void output(IndentedWriter out,
          SerializationContext sCxt)

Specified by:

output in interface PrintSerializable

Overrides:

output in class QueryIterYieldN