Pair.FirstAndIterator (morel 0.3.0 API)

java.lang.Object
- net.hydromatic.morel.util.Pair.FirstAndIterator<E>

Type Parameters:

E - Element type

All Implemented Interfaces:

Iterator<Pair<E,E>>

Enclosing class:

Pair<T1,T2>
```
private static class Pair.FirstAndIterator<E>
extends Object
implements Iterator<Pair<E,E>>
```
Iterator that returns the first element of a collection paired with every other element.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private E first
  
  private Iterator<E> iterator
- Constructor Summary
  
  Constructors
  Constructor Description
  
  FirstAndIterator(Iterator<E> iterator, E first)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean hasNext()
  
  Pair<E,E> 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

Field Detail

iterator
```
private final Iterator<E> iterator
```

first
```
private final E first
```

Constructor Detail

FirstAndIterator

FirstAndIterator(Iterator<E> iterator,
                 E first)

Method Detail
- hasNext
```
public boolean hasNext()
```
  Specified by:
  
  hasNext in interface Iterator<E>
- next
```
public Pair<E,E> next()
```
  Specified by:
  
  next in interface Iterator<E>
- remove
```
public void remove()
```
  Specified by:
  
  remove in interface Iterator<E>