NestedIterator

java.lang.Object
- de.intarsys.tools.collection.NestedIterator

All Implemented Interfaces:

java.util.Iterator
```
public class NestedIterator
extends java.lang.Object
implements java.util.Iterator
```
An iterator to enumerate sequentially the elements in a hierarchical collection.
Every node that implements IIteratorSupport itself is enumerated instead of beeing returned imediately.

Constructor Summary

Constructors
Constructor Description

NestedIterator(java.util.Iterator i)

NestedIterator(java.util.List l)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`createInnerIterator()`
`protected java.util.Iterator`	`getInnerIterator()`
`protected java.lang.Object`	`getOuterCurrent()`
`protected java.util.Iterator`	`getOuterIterator()`
`boolean`	`hasNext()`
`java.lang.Object`	`next()`
`void`	`remove()`
`static void`	`test1()`

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

NestedIterator

public NestedIterator(java.util.Iterator i)

NestedIterator

public NestedIterator(java.util.List l)

Method Detail

test1
```
public static void test1()
```

createInnerIterator
```
protected void createInnerIterator()
```

getInnerIterator

protected java.util.Iterator getInnerIterator()

getOuterCurrent

protected java.lang.Object getOuterCurrent()

getOuterIterator

protected java.util.Iterator getOuterIterator()

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

hasNext in interface java.util.Iterator

next
```
public java.lang.Object next()
```
Specified by:

next in interface java.util.Iterator

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

remove in interface java.util.Iterator