net.sf.freecol.server.generator
Enum River.DirectionChange

java.lang.Object
  java.lang.Enum<River.DirectionChange>
      net.sf.freecol.server.generator.River.DirectionChange

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<River.DirectionChange>

Enclosing class:

River

private static enum River.DirectionChange
extends java.lang.Enum<River.DirectionChange>

Possible direction changes for a river.

See Also:

Map

Enum Constant Summary

LEFT_TURN

RIGHT_TURN

STRAIGHT_AHEAD

Method Summary

Map.Direction	getNewDirection(Map.Direction oldDirection)
static River.DirectionChange	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static River.DirectionChange[]	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

STRAIGHT_AHEAD

public static final River.DirectionChange STRAIGHT_AHEAD

RIGHT_TURN

public static final River.DirectionChange RIGHT_TURN

LEFT_TURN

public static final River.DirectionChange LEFT_TURN

Method Detail

values

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

Returns:

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

valueOf

public static River.DirectionChange 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

getNewDirection

public Map.Direction getNewDirection(Map.Direction oldDirection)