Serializable
, Comparable<CardinalDirection>
public enum CardinalDirection extends Enum<CardinalDirection>
PS1 instructions: do NOT change this enumeration.
Modifier and Type | Method | Description |
---|---|---|
static CardinalDirection |
fromChar(char letter) |
|
char |
toChar() |
|
static CardinalDirection |
valueOf(String name) |
Returns the enum constant of this type with the specified name.
|
static CardinalDirection[] |
values() |
Returns an array containing the constants of this enum type, in
the order they are declared.
|
public static final CardinalDirection NORTH
public static final CardinalDirection EAST
public static final CardinalDirection SOUTH
public static final CardinalDirection WEST
public static CardinalDirection[] values()
for (CardinalDirection c : CardinalDirection.values()) System.out.println(c);
public static CardinalDirection valueOf(String name)
name
- the name of the enum constant to be returned.IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is nullpublic char toChar()
public static CardinalDirection fromChar(char letter)
letter
- the upper-case first letter of a cardinal direction