net.ontopia.topicmaps.query.utils
Class QueryResultIterator

java.lang.Object
  net.ontopia.topicmaps.query.utils.QueryResultIterator

All Implemented Interfaces:

java.util.Iterator

public class QueryResultIterator
extends java.lang.Object
implements java.util.Iterator

INTERNAL: Iterator that iterates over a QueryResultIF and returns a new immutable Map instance for each query result row.

Since:

2.0

Field Summary

protected boolean	has_next
protected java.lang.Object[]	keys
protected QueryResultIF	result

Constructor Summary

QueryResultIterator(QueryResultIF result)

Method Summary

boolean	hasNext()
java.lang.Object	next()
void	remove()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

result

protected QueryResultIF result

keys

protected java.lang.Object[] keys

has_next

protected boolean has_next

Constructor Detail

QueryResultIterator

public QueryResultIterator(QueryResultIF result)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

remove

public void remove()

Specified by:

remove in interface java.util.Iterator