Pair.LeftIterator (morel 0.3.0 API)

java.lang.Object
- net.hydromatic.morel.util.Pair.LeftIterator<L,R>

Type Parameters:

L - Left-hand type

R - Right-hand type

All Implemented Interfaces:

Iterator<L>

Enclosing class:

Pair<T1,T2>
```
private static class Pair.LeftIterator<L,R>
extends Object
implements Iterator<L>
```
Iterator that returns the left field of each pair.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private Iterator<? extends Map.Entry<L,R>> iterator
- Constructor Summary
  
  Constructors
  Constructor Description
  
  LeftIterator(Iterator<? extends Map.Entry<L,R>> iterator)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean hasNext()
  
  L 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<? extends Map.Entry<L,R>> iterator
```
- Constructor Detail
  - LeftIterator
```
LeftIterator(Iterator<? extends Map.Entry<L,R>> iterator)
```
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<L>
  - next
```
public L next()
```
    Specified by:
    
    next in interface Iterator<L>
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface Iterator<L>