| Constructor and Description |
|---|
Iterator() |
| Modifier and Type | Method and Description |
|---|---|
boolean |
hasNext()
Returns true if and only if next() hasn't been called yet.
|
String |
next()
Returns the next prefix, that is the first call will return "dns" and then a NoSuchElementException will be raised.
|
void |
remove()
Unsupported operation.
|
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