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

java.lang.Object
- org.chocosolver.solver.constraints.extension.nary.LargeRelation
- - org.chocosolver.solver.constraints.extension.nary.TuplesList

```
public class TuplesList
extends LargeRelation
```
A simple way of storing the tuples as a list. This doesn't allow consistency check (TuplesTable is made for that) or iteration over supports of each value (IterTuplesTable is made for that) This simple way of storing supports only allow fast iteration over the all set of tuples and is used by STR gac scheme.

Field Summary

Fields
Modifier and Type Field Description

protected static Comparator<int[]> TCOMP

protected int[][] tuplesIndexes

Constructor Summary

Constructors
Constructor Description

TuplesList(Tuples tuples, IntVar[] vars)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`checkTuple(int[] tuple)`	return true if tuple is feasible according to the definition of the relation. e.g if the relation is defined with infeasible tuples, it returns true if tuple is one of them.
`Tuples`	`convert()`	Convert this relation into 'Tuples'
`int[]`	`getTuple(int support)`
`int[][]`	`getTupleTable()`
`boolean`	`isConsistent(int[] tuple)`	Test whether a tuple is consistent

Methods inherited from class org.chocosolver.solver.constraints.extension.nary.LargeRelation
valid

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

- Field Detail
  - tuplesIndexes
```
protected final int[][] tuplesIndexes
```
  - TCOMP
```
protected static final Comparator<int[]> TCOMP
```
- Constructor Detail
  - TuplesList
```
public TuplesList(Tuples tuples,
                  IntVar[] vars)
```
- Method Detail
  - getTuple
```
public int[] getTuple(int support)
```
  - getTupleTable
```
public int[][] getTupleTable()
```
  - checkTuple
```
public boolean checkTuple(int[] tuple)
```
    Description copied from class: LargeRelation
    
    return true if tuple is feasible according to the definition of the relation. e.g if the relation is defined with infeasible tuples, it returns true if tuple is one of them.
    
    Specified by:
    
    checkTuple in class LargeRelation
  - isConsistent
```
public boolean isConsistent(int[] tuple)
```
    Description copied from class: LargeRelation
    
    Test whether a tuple is consistent
    
    Specified by:
    
    isConsistent in class LargeRelation
    
    Returns:
    
    true if tuple is consistent.
  - convert
```
public Tuples convert()
```
    Description copied from class: LargeRelation
    
    Convert this relation into 'Tuples'
    
    Specified by:
    
    convert in class LargeRelation
    
    Returns: