SizedIterator (Apache Jackrabbit 2.22.0 API)

Type Parameters:

T - the type of elements of this iterator

All Superinterfaces:

Iterator<T>

All Known Subinterfaces:

SizedIterator<T>
```
public interface SizedIterator<T>
extends Iterator<T>
```
SizedIterator extends Iterator with a getSize method.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  long getSize()
  The number of elements of this iterator or -1 if not known.
  - Methods inherited from interface java.util.Iterator
    forEachRemaining, hasNext, next, remove

- Method Detail
  - getSize
```
long getSize()
```
    The number of elements of this iterator or -1 if not known.
    
    Returns:
    
    number of elements.