Package adams.gui.event

Enum UndoEvent.UndoType

java.lang.Object

java.lang.Enum<UndoEvent.UndoType>

adams.gui.event.UndoEvent.UndoType

All Implemented Interfaces:

Serializable, Comparable<UndoEvent.UndoType>

Enclosing class:

UndoEvent

public static enum UndoEvent.UndoType
extends Enum<UndoEvent.UndoType>

The enum of event types.

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

Enum Constant Summary

Enum Constants

Enum Constant	Description
ADD_REDO	a redo point was added.
ADD_UNDO	an undo point was added.
CLEAR	the undo list was cleared.
REDO	performed a "redo".
UNDO	performed an "undo".

Method Summary

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

ADD_UNDO

public static final UndoEvent.UndoType ADD_UNDO

an undo point was added.

ADD_REDO

public static final UndoEvent.UndoType ADD_REDO

a redo point was added.

UNDO

public static final UndoEvent.UndoType UNDO

performed an "undo".

REDO

public static final UndoEvent.UndoType REDO

performed a "redo".

CLEAR

public static final UndoEvent.UndoType CLEAR

the undo list was cleared.

Method Detail

values

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

Returns:

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

valueOf

public static UndoEvent.UndoType 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