File	Doc	Category	Size	Date	Package
BufferCapabilities.java	API Doc	Android 1.5 API	5825	Wed May 06 22:41:54 BST 2009	java.awt

BufferCapabilities

• java.lang.Object

Fields Summary
private final ImageCapabilities	frontBufferCapabilities The front buffer capabilities.
private final ImageCapabilities	backBufferCapabilities The back buffer capabilities.
private final FlipContents	flipContents The flip contents.

Constructors Summary

public BufferCapabilities(ImageCapabilities frontBufferCapabilities, ImageCapabilities backBufferCapabilities, FlipContents flipContents) Instantiates a new BufferCapabilities object. param frontBufferCapabilities the front buffer capabilities, can not be null. param backBufferCapabilities the the back and intermediate buffers capabilities, can not be null. param flipContents the back buffer contents after page flipping, null if page flipping is not used. if (frontBufferCapabilities == null || backBufferCapabilities == null) { throw new IllegalArgumentException(); } this.frontBufferCapabilities = frontBufferCapabilities; this.backBufferCapabilities = backBufferCapabilities; this.flipContents = flipContents;

Methods Summary
public java.lang.Object	clone() Returns a copy of the BufferCapabilities object. return a copy of the BufferCapabilities object. return new BufferCapabilities(frontBufferCapabilities, backBufferCapabilities, flipContents);
public java.awt.ImageCapabilities	getBackBufferCapabilities() Gets the image capabilities of the back buffer. return the ImageCapabilities object represented capabilities of the back buffer. return backBufferCapabilities;
public java.awt.BufferCapabilities$FlipContents	getFlipContents() Gets the flip contents of the back buffer after page-flipping. return the FlipContents of the back buffer after page-flipping. return flipContents;
public java.awt.ImageCapabilities	getFrontBufferCapabilities() Gets the image capabilities of the front buffer. return the ImageCapabilities object represented capabilities of the front buffer. return frontBufferCapabilities;
public boolean	isFullScreenRequired() Checks if page flipping is only available in full-screen mode. return true, if page flipping is only available in full-screen mode, false otherwise. return false;
public boolean	isMultiBufferAvailable() Checks if page flipping can be performed using more than two buffers. return true, if page flipping can be performed using more than two buffers, false otherwise. return false;
public boolean	isPageFlipping() Checks if the buffer strategy uses page flipping. return true, if the buffer strategy uses page flipping, false otherwise. return flipContents != null;