org.onebusaway.geospatial.grid
Enum EDirection

java.lang.Object
  java.lang.Enum<EDirection>
      org.onebusaway.geospatial.grid.EDirection

All Implemented Interfaces:

Serializable, Comparable<EDirection>

public enum EDirection
extends Enum<EDirection>

Enum Constant Summary

DOWN

LEFT

RIGHT

UP

Method Summary

EDirection	getNext()
EDirection	getPrev()
static EDirection	valueOf(String name) Returns the enum constant of this type with the specified name.
static EDirection[]	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

UP

public static final EDirection UP

RIGHT

public static final EDirection RIGHT

DOWN

public static final EDirection DOWN

LEFT

public static final EDirection LEFT

Method Detail

values

public static EDirection[] 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 (EDirection c : EDirection.values())
    System.out.println(c);

Returns:

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

valueOf

public static EDirection 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

getPrev

public EDirection getPrev()

getNext

public EDirection getNext()