graph.symmetry

Class PermutationCycle<V extends Vertex>

java.lang.Object

graph.symmetry.PermutationCycle<V>

Type Parameters:

V - The vertex type

public class PermutationCycle<V extends Vertex>
extends java.lang.Object

Represents one permutation cycle

Author:

Renata

Constructor Summary

Constructors

Constructor and Description
PermutationCycle(java.util.List<V> cycle) Constructs a cycle given a list of vertices it consists of
PermutationCycle(java.util.List<V> vertices, java.util.List<java.lang.Integer> indexes) Constructs a permutation cycle given a list of vertices and indexes of those which should be a part of the cycle

Method Summary

Modifier and Type	Method and Description
java.util.List<V>	getCycle()
void	setCycle(java.util.List<V> cycle)
int	size()
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PermutationCycle

public PermutationCycle(java.util.List<V> cycle)

Constructs a cycle given a list of vertices it consists of

Parameters:

cycle - Cycle's vertices

PermutationCycle

public PermutationCycle(java.util.List<V> vertices,
                        java.util.List<java.lang.Integer> indexes)

Constructs a permutation cycle given a list of vertices and indexes of those which should be a part of the cycle

Parameters:

vertices - A list of vertices

indexes - Indexes of vertices which should be included in the cycle

Method Detail

getCycle

public java.util.List<V> getCycle()

Returns:

The cycle

setCycle

public void setCycle(java.util.List<V> cycle)

Parameters:

cycle - Cycle's vertices to set

size

public int size()

Returns:

Size (number of elements) of the cycle

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object