IntVarValueIterator (org.choco-solver-choco-solver 4.10.2 API)

java.lang.Object
- org.chocosolver.util.iterators.IntVarValueIterator

All Implemented Interfaces:

Iterator<Integer>
```
public class IntVarValueIterator
extends Object
implements Iterator<Integer>
```
Object to iterate over an IntVar values using for(int value:var){ ... } that is equivalent to int ub = var.getUB(); for(int value = var.getLB(); values <= ub; value = var.nextValue(value)){ ... }

Author:

Jean-Guillaume Fages

Constructor Summary

Constructors
Constructor	Description
`IntVarValueIterator(IntVar v)`	Creates an object to iterate over an IntVar values using `for(int value:var){ ... }` that is equivalent to `int ub = var.getUB(); for(int value = var.getLB(); values <= ub; value = var.nextValue(value)){ ... }`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`
`Integer`	`next()`
`void`	`reset()`	Reset iteration (to avoid creating a new IntVarValueIterator() for every iteration) Stores the current upper bound

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, remove

- Constructor Detail
  - IntVarValueIterator
```
public IntVarValueIterator(IntVar v)
```
    Creates an object to iterate over an IntVar values using for(int value:var){ ... } that is equivalent to int ub = var.getUB(); for(int value = var.getLB(); values <= ub; value = var.nextValue(value)){ ... }
    
    Parameters:
    
    v - an integer variables
- Method Detail
  - reset
```
public void reset()
```
    Reset iteration (to avoid creating a new IntVarValueIterator() for every iteration) Stores the current upper bound
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<Integer>
  - next
```
public Integer next()
```
    Specified by:
    
    next in interface Iterator<Integer>