DocIterator (Solr 9.6.0 core API)

All Superinterfaces:

Iterator<Integer>
```
public interface DocIterator
extends Iterator<Integer>
```
Simple Iterator of document Ids which may include score information.
The order of the documents is determined by the context in which the DocIterator instance was retrieved.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`nextDoc()`	Returns the next document id if `hasNext()==true` This method is equivalent to `next()`, but avoids the creation of an Integer Object.
`float`	`score()`	Returns the score for the document just returned by `nextDoc()`

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

- Method Detail
  - nextDoc
```
int nextDoc()
```
    Returns the next document id if hasNext()==true This method is equivalent to next(), but avoids the creation of an Integer Object.
    
    See Also:
    
    Iterator.next()
  - score
```
float score()
```
    Returns the score for the document just returned by nextDoc()
    The value returned may be meaningless depending on the context in which the DocIterator instance was retrieved.