ReversedBidiIterable (org.eclipse.xtext 2.30.0 API)

java.lang.Object
- org.eclipse.xtext.nodemodel.util.ReversedBidiIterable<T>

All Implemented Interfaces:

java.lang.Iterable<T>, BidiIterable<T>

Direct Known Subclasses:

ReversedBidiTreeIterable
```
public class ReversedBidiIterable<T>
extends java.lang.Object
implements BidiIterable<T>
```

Constructor Summary

Constructors
Constructor Description

ReversedBidiIterable(BidiIterable<T> delegate)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected BidiIterable<T>`	`getDelegate()`
`BidiIterator<T>`	`iterator()`	Returns an iterator that can be used forwards and backwards.
`BidiIterable<T>`	`reverse()`	Returns a reverse version of this iterable that can be used forwards and backwards.

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

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Constructor Detail
  - ReversedBidiIterable
```
public ReversedBidiIterable(BidiIterable<T> delegate)
```
- Method Detail
  - iterator
```
public BidiIterator<T> iterator()
```
    Description copied from interface: BidiIterable
    
    Returns an iterator that can be used forwards and backwards.
    
    Specified by:
    
    iterator in interface BidiIterable<T>
    
    Specified by:
    
    iterator in interface java.lang.Iterable<T>
    
    Returns:
    
    an iterator. Never returns null.
  - reverse
```
public BidiIterable<T> reverse()
```
    Description copied from interface: BidiIterable
    Returns a reverse version of this iterable that can be used forwards and backwards. In other words, an iterator provided by the reverse iterable will delegate its hasNext() and next() invocations to BidiIterator.hasPrevious() and BidiIterator.previous() respectively.
    
    This allows clients to iterate backwards by means of the enhanced for-loop:
    
    for(T t: iterable.reverse()) { // do something with t }
    Specified by:
    
    reverse in interface BidiIterable<T>
    
    Returns:
    
    the reversed iterable. Never returns null.
  - getDelegate
```
protected BidiIterable<T> getDelegate()
```