I
- Input iterator typeT
- Output iterator typepublic abstract class IteratorTransform<I,T> extends Object implements Iterator<T>
Modifier | Constructor and Description |
---|---|
protected |
IteratorTransform(Iterator<I> inputIterator)
Create a new instance that uses the given iterator as the input source.
|
Modifier and Type | Method and Description |
---|---|
protected abstract void |
acceptInput(I input)
Accept a value from the input iterator.
|
protected void |
addAllOutput(Collection<T> values)
Add multiple values to the output queue.
|
protected void |
addOutput(T value)
Add a value to the output queue.
|
boolean |
hasNext() |
T |
next() |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
forEachRemaining, remove
protected IteratorTransform(Iterator<I> inputIterator)
inputIterator
- iterator supplying input valuesprotected void addOutput(T value)
value
- value to add to the output queueprotected void addAllOutput(Collection<T> values)
values
- values to add to the output queueprotected abstract void acceptInput(I input)
input
- value from the input iteratorCopyright © 2016–2021 The Apache Software Foundation. All rights reserved.