Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Uses of Interface java.awt.image.ImageConsumer - JDK 5 Documentation v1.2.2, Java 2 SDK 英文文档

Uses of ImageConsumer in java.awt.image

 

Classes in java.awt.image that implement ImageConsumer
class	AreaAveragingScaleFilter           An ImageFilter class for scaling images using a simple area averaging algorithm that produces smoother results than the nearest neighbor algorithm.
class	BufferedImageFilter           This class subclasses an ImageFilter to provide a simple means of using a single-source/single-destination image operator (BufferedImageOp) to filter a BufferedImage in the Image Producer/Consumer/Observer paradigm.
class	CropImageFilter           An ImageFilter class for cropping images.
class	ImageFilter           This class implements a filter for the set of interface methods that are used to deliver data from an ImageProducer to an ImageConsumer.
class	PixelGrabber           The PixelGrabber class implements an ImageConsumer which can be attached to an Image or ImageProducer object to retrieve a subset of the pixels in that image.
class	ReplicateScaleFilter           An ImageFilter class for scaling images using the simplest algorithm.
class	RGBImageFilter           This class provides an easy way to create an ImageFilter which modifies the pixels of an image in the default RGB ColorModel.

 

Fields in java.awt.image declared as ImageConsumer
protected  ImageConsumer	ImageFilter.consumer           The consumer of the particular image data stream for which this instance of the ImageFilter is filtering data.

 

Methods in java.awt.image with parameters of type ImageConsumer
ImageFilter	ImageFilter.getFilterInstance(ImageConsumer ic)           Returns a unique instance of an ImageFilter object which will actually perform the filtering for the specified ImageConsumer.
void	FilteredImageSource.addConsumer(ImageConsumer ic)           Adds an ImageConsumer to the list of consumers interested in data for this image.
boolean	FilteredImageSource.isConsumer(ImageConsumer ic)           Determines whether an ImageConsumer is on the list of consumers currently interested in data for this image.
void	FilteredImageSource.removeConsumer(ImageConsumer ic)           Removes an ImageConsumer from the list of consumers interested in data for this image.
void	FilteredImageSource.startProduction(ImageConsumer ic)           Adds an ImageConsumer to the list of consumers interested in data for this image, and immediately starts delivery of the image data through the ImageConsumer interface.
void	FilteredImageSource.requestTopDownLeftRightResend(ImageConsumer ic)           Requests that a given ImageConsumer have the image data delivered one more time in top-down, left-right order.
void	MemoryImageSource.addConsumer(ImageConsumer ic)           Adds an ImageConsumer to the list of consumers interested in data for this image.
boolean	MemoryImageSource.isConsumer(ImageConsumer ic)           Determine if an ImageConsumer is on the list of consumers currently interested in data for this image.
void	MemoryImageSource.removeConsumer(ImageConsumer ic)           Remove an ImageConsumer from the list of consumers interested in data for this image.
void	MemoryImageSource.startProduction(ImageConsumer ic)           Adds an ImageConsumer to the list of consumers interested in data for this image, and immediately start delivery of the image data through the ImageConsumer interface.
void	MemoryImageSource.requestTopDownLeftRightResend(ImageConsumer ic)           Requests that a given ImageConsumer have the image data delivered one more time in top-down, left-right order.
void	ImageProducer.addConsumer(ImageConsumer ic)           This method is used to register an ImageConsumer with the ImageProducer for access to the image data during a later reconstruction of the Image.
boolean	ImageProducer.isConsumer(ImageConsumer ic)           This method determines if a given ImageConsumer object is currently registered with this ImageProducer as one of its consumers.
void	ImageProducer.removeConsumer(ImageConsumer ic)           This method removes the given ImageConsumer object from the list of consumers currently registered to receive image data.
void	ImageProducer.startProduction(ImageConsumer ic)           This method both registers the given ImageConsumer object as a consumer and starts an immediate reconstruction of the image data which will then be delivered to this consumer and any other consumer which may have already been registered with the producer.
void	ImageProducer.requestTopDownLeftRightResend(ImageConsumer ic)           This method is used by an ImageConsumer to request that the ImageProducer attempt to resend the image data one more time in TOPDOWNLEFTRIGHT order so that higher quality conversion algorithms which depend on receiving pixels in order can be used to produce a better output version of the image.

 

Uses of ImageConsumer in java.awt.image.renderable

 

Methods in java.awt.image.renderable with parameters of type ImageConsumer
void	RenderableImageProducer.addConsumer(ImageConsumer ic)           Adds an ImageConsumer to the list of consumers interested in data for this image.
boolean	RenderableImageProducer.isConsumer(ImageConsumer ic)           Determine if an ImageConsumer is on the list of consumers currently interested in data for this image.
void	RenderableImageProducer.removeConsumer(ImageConsumer ic)           Remove an ImageConsumer from the list of consumers interested in data for this image.
void	RenderableImageProducer.startProduction(ImageConsumer ic)           Adds an ImageConsumer to the list of consumers interested in data for this image, and immediately starts delivery of the image data through the ImageConsumer interface.
void	RenderableImageProducer.requestTopDownLeftRightResend(ImageConsumer ic)           Requests that a given ImageConsumer have the image data delivered one more time in top-down, left-right order.

 

Uses of ImageConsumer in javax.swing

 

Classes in javax.swing that implement ImageConsumer
class	GrayFilter           An image filter that "disables" an image by turning it into a grayscale image, and brightening the pixels in the image.