org.uacalc.alg.conlat
Interface BinaryRelation

All Superinterfaces:

java.lang.Comparable, java.lang.Iterable<IntArray>

All Known Subinterfaces:

Partition

All Known Implementing Classes:

BasicBinaryRelation, BasicPartition

public interface BinaryRelation
extends java.lang.Iterable<IntArray>, java.lang.Comparable

Method Summary

java.util.NavigableSet<IntArray>	getPairs()
boolean	isRelated(int i, int j)
int	universeSize()

Methods inherited from interface java.lang.Iterable

iterator

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

universeSize

int universeSize()

isRelated

boolean isRelated(int i,
                  int j)

getPairs

java.util.NavigableSet<IntArray> getPairs()