java.awt

Class BufferCapabilities.FlipContents

java.lang.Object

java.awt.BufferCapabilities.FlipContents

Enclosing class:

BufferCapabilities

public static final class BufferCapabilities.FlipContents
extends Object

A type-safe enumeration of buffer flipping results.

See Also:

AttributeValue

Field Summary

Fields

Modifier and Type	Field and Description
static BufferCapabilities.FlipContents	BACKGROUND The back buffer is cleared with the background color after flipping.
static BufferCapabilities.FlipContents	COPIED The back buffer has the same contents as the front buffer after flipping.
static BufferCapabilities.FlipContents	PRIOR The back buffer contains the pre-flipping contents of the front buffer after flipping.
static BufferCapabilities.FlipContents	UNDEFINED The contents of the back buffer are undefined after flipping.

Method Summary

Methods

Modifier and Type	Method and Description
int	hashCode() Returns the hashcode of this element.
String	toString() Returns the name of this enumeration element.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

UNDEFINED

public static final BufferCapabilities.FlipContents UNDEFINED

The contents of the back buffer are undefined after flipping.

BACKGROUND

public static final BufferCapabilities.FlipContents BACKGROUND

The back buffer is cleared with the background color after flipping.

PRIOR

public static final BufferCapabilities.FlipContents PRIOR

The back buffer contains the pre-flipping contents of the front buffer after flipping. In other words a true "flip" has been performed.

COPIED

public static final BufferCapabilities.FlipContents COPIED

The back buffer has the same contents as the front buffer after flipping.

Method Detail

hashCode

public int hashCode()

Returns the hashcode of this element. This is the index of the element in the enumeration. Note that equals defaults to the == relation.

Overrides:

hashCode in class Object

Returns:

the hashcode

See Also:

Object.equals(Object), System.identityHashCode(Object)

toString

public String toString()

Returns the name of this enumeration element.

Overrides:

toString in class Object

Returns:

the element name

See Also:

Object.getClass(), Object.hashCode(), Class.getName(), Integer.toHexString(int)