org.onebusaway.geospatial.grid
Enum EDirection

java.lang.Object
  extended by java.lang.Enum<EDirection>
      extended by 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()


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