PointIndexIterator (jPicEdt 1.4.1_03 API documentation)

All Known Implementing Classes:

DefaultPointIndexIterator, PicGroup.GroupPointIterator
```
public interface PointIndexIterator
```
An iterator over Element's control-point indices.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean hasNext()
  
  int next()
  
  void reset()
  reset the state of this iterator

- Method Detail
  - hasNext
```
boolean hasNext()
```
    Returns:
    
    true if the iterator has more elements
  - next
```
int next()
```
    Returns:
    
    the index of the next user-controlled point in the iteration
  - reset
```
void reset()
```
    reset the state of this iterator