public interface BooleanIterator
boolean
values.BooleanIteratorIterator
,
IteratorBooleanIterator
Modifier and Type | Method and Description |
---|---|
boolean |
hasNext()
Returns
true iff I have more elements. |
boolean |
next()
Returns the next element in me.
|
void |
remove()
Removes from my underlying collection the last element
returned by me (optional operation). |
boolean hasNext()
true
iff I have more elements. (In other words,
returns true
iff a subsequent call to next
will return an element rather than throwing an exception.)true
iff I have more elementsboolean next()
NoSuchElementException
- if there is no next elementvoid remove()
returned
by me (optional operation).UnsupportedOperationException
- if this operation is not supportedIllegalStateException
- if next()
has not yet been called,
or remove()
has already been called since the last call
to next()
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