Package com.googlecode.lanterna.gui2

Enum Direction

java.lang.Object

java.lang.Enum<Direction>

com.googlecode.lanterna.gui2.Direction

All Implemented Interfaces:

Serializable, Comparable<Direction>

public enum Direction
extends Enum<Direction>

Enum for distinguishing between horizontal and vertical directions. Used in LinearLayout and Separator.

Author:

Martin

Enum Constant Summary

Enum Constants

Enum Constant	Description
HORIZONTAL	Horizontal direction, meaning something is moving along the x-axis (or column-axis)
VERTICAL	Vertical directory, meaning something is moving along the y-axis (or row-axis)

Method Summary

Modifier and Type	Method	Description
static Direction	valueOf(String name)	Returns the enum constant of this type with the specified name.
static Direction[]	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

HORIZONTAL

public static final Direction HORIZONTAL

Horizontal direction, meaning something is moving along the x-axis (or column-axis)

VERTICAL

public static final Direction VERTICAL

Vertical directory, meaning something is moving along the y-axis (or row-axis)

Method Detail

values

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

Returns:

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

valueOf

public static Direction 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