IntCombinatorialPort

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

IntCompositions, IntDistinctTuples, IntPermutationsWithPriority, IntTuples
```
public interface IntCombinatorialPort
extends java.io.Serializable
```
This interface is common for all combinatorial iterators.

Since:

1.0

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class IntCombinatorialPort.Iterator

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int[]`	`getReference()`	Returns the reference to the current iteration element
`void`	`reset()`	Resets the iteration
`int[]`	`take()`	Calculates and returns the next combination or null, if no more combinations exist.

- Method Detail
  - reset
```
void reset()
```
    Resets the iteration
  - getReference
```
int[] getReference()
```
    Returns the reference to the current iteration element
    
    Returns:
    
    the reference to the current iteration element
  - take
```
int[] take()
```
    Calculates and returns the next combination or null, if no more combinations exist.
    
    Returns:
    
    the next combination or null, if no more combinations exist