org.arp.javautil.graph

Enum BellmanFord.Mode

java.lang.Object

java.lang.Enum<BellmanFord.Mode>

org.arp.javautil.graph.BellmanFord.Mode

All Implemented Interfaces:

Serializable, Comparable<BellmanFord.Mode>

Enclosing class:

BellmanFord

public static enum BellmanFord.Mode
extends Enum<BellmanFord.Mode>

For setting whether the Bellman-Ford algorithm should look for the shortest paths from a source or to a destination.

Author:

Andrew Post

Enum Constant Summary

Enum Constants

Enum Constant and Description
DESTINATION
SOURCE

Method Summary

Modifier and Type	Method and Description
static BellmanFord.Mode	valueOf(String name) Returns the enum constant of this type with the specified name.
static BellmanFord.Mode[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SOURCE

public static final BellmanFord.Mode SOURCE

DESTINATION

public static final BellmanFord.Mode DESTINATION

Method Detail

values

public static BellmanFord.Mode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (BellmanFord.Mode c : BellmanFord.Mode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static BellmanFord.Mode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null