org.scijava.display.event
Enum DisplayUpdatedEvent.DisplayUpdateLevel

java.lang.Object
  java.lang.Enum<DisplayUpdatedEvent.DisplayUpdateLevel>
      org.scijava.display.event.DisplayUpdatedEvent.DisplayUpdateLevel

All Implemented Interfaces:

Serializable, Comparable<DisplayUpdatedEvent.DisplayUpdateLevel>

Enclosing class:

DisplayUpdatedEvent

public static enum DisplayUpdatedEvent.DisplayUpdateLevel
extends Enum<DisplayUpdatedEvent.DisplayUpdateLevel>

The display update level gives a hint about how much work needs to be done during the update.

Enum Constant Summary

REBUILD
The extents and decorations have changed.
An example: stretching an image so it's height changes.

UPDATE
The data has changed, but the extents and decorations have not.
An example: changing the intensity of a single pixel.

Method Summary

static DisplayUpdatedEvent.DisplayUpdateLevel	valueOf(String name) Returns the enum constant of this type with the specified name.
static DisplayUpdatedEvent.DisplayUpdateLevel[]	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

UPDATE

public static final DisplayUpdatedEvent.DisplayUpdateLevel UPDATE

The data has changed, but the extents and decorations have not.
An example: changing the intensity of a single pixel.

REBUILD

public static final DisplayUpdatedEvent.DisplayUpdateLevel REBUILD

The extents and decorations have changed.
An example: stretching an image so it's height changes.

Method Detail

values

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

Returns:

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

valueOf

public static DisplayUpdatedEvent.DisplayUpdateLevel 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