CloseableIterator (SureFire API 3.2.1 API)

java.lang.Object
- org.apache.maven.surefire.api.util.CloseableIterator<T>

Type Parameters:

T - the type of elements returned by this iterator

All Implemented Interfaces:

Iterator<T>
```
public abstract class CloseableIterator<T>
extends Object
implements Iterator<T>
```
This iterator is marked as stopped if isClosed() returns true. If the iterator has been closed before calling hasNext() then the method returns false. If the iterator was closed after hasNext returns true but before next(), the method next() throws NoSuchElementException. The method remove() throws IllegalStateException if the iterator has been closed.

Since:

2.19.1

Author:

Tibor Digana (tibor17)

Constructor Summary

Constructors
Constructor Description

CloseableIterator()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract boolean`	`doHasNext()`
`protected abstract T`	`doNext()`
`protected abstract void`	`doRemove()`
`boolean`	`hasNext()`
`protected abstract boolean`	`isClosed()`
`T`	`next()`
`void`	`remove()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining

Constructor Detail
- CloseableIterator
```
public CloseableIterator()
```

Method Detail

isClosed
```
protected abstract boolean isClosed()
```

doHasNext

protected abstract boolean doHasNext()

doNext
```
protected abstract T doNext()
```

doRemove
```
protected abstract void doRemove()
```

hasNext
```
public boolean hasNext()
```
Specified by:

hasNext in interface Iterator<T>

next
```
public T next()
```
Specified by:

next in interface Iterator<T>

remove
```
public void remove()
```
Specified by:

remove in interface Iterator<T>