jenes.tutorials.problem5
Enum Color
java.lang.Object
java.lang.Enum<Color>
jenes.tutorials.problem5.Color
- All Implemented Interfaces:
- java.io.Serializable, java.lang.Comparable<Color>
public enum Color
- extends java.lang.Enum<Color>
Method Summary |
static Color |
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. |
static Color[] |
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 |
RED
public static final Color RED
BLACK
public static final Color BLACK
WHITE
public static final Color WHITE
values
public static Color[] 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 (Color c : Color.values())
System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in
the order they are declared
valueOf
public static Color valueOf(java.lang.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:
java.lang.IllegalArgumentException
- if this enum type has no constant
with the specified name
java.lang.NullPointerException
- if the argument is null