QueryResultIterator (Ontopia)

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

All Implemented Interfaces:

Iterator<Map<String,Object>>
```
public class QueryResultIterator
extends Object
implements Iterator<Map<String,Object>>
```
INTERNAL: Iterator that iterates over a QueryResultIF and returns a new immutable Map instance for each query result row.

Since:

2.0

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected boolean has_next
  
  protected String[] keys
  
  protected QueryResultIF result
- Constructor Summary
  
  Constructors
  Constructor Description
  
  QueryResultIterator(QueryResultIF result)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean hasNext()
  
  Map<String,Object> next()
  
  void 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

- Field Detail
  - result
```
protected QueryResultIF result
```
  - keys
```
protected String[] 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 Iterator<Map<String,Object>>
  - next
```
public Map<String,Object> next()
```
    Specified by:
    
    next in interface Iterator<Map<String,Object>>
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface Iterator<Map<String,Object>>