CharIterator

```
public interface CharIterator
```
This class represents iterators over collections of char values.

Since:

1.0

Version:

1.0 2002/29/12

See Also:

Iterator

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`	Indicates whether more char values can be returned by this iterator.
`char`	`next()`	Returns the next char value of this iterator.
`void`	`remove()`	Removes the last char value returned from the underlying collection.

- Method Detail
  - hasNext
```
boolean hasNext()
```
    Indicates whether more char values can be returned by this iterator.
    
    Returns:
    
    true if more char values can be returned by this iterator; returns false otherwise.
    
    See Also:
    
    next()
  - next
```
char next()
```
    Returns the next char value of this iterator.
    
    Returns:
    
    the next char value of this iterator.
    
    Throws:
    
    NoSuchElementException - if no more elements are available from this iterator.
    
    See Also:
    
    hasNext()
  - remove
```
void remove()
```
    Removes the last char value returned from the underlying collection.
    
    Throws:
    
    java.lang.UnsupportedOperationException - if removal is not supported by this iterator.
    
    java.lang.IllegalStateException - if no element has been returned by this iterator yet.