| class  | FileCacheImageInputStream | An implementation of ImageInputStreamthat gets its
 input from a regularInputStream. | 
| class  | FileCacheImageOutputStream | An implementation of ImageOutputStreamthat writes its
 output to a regularOutputStream. | 
| class  | FileImageInputStream | An implementation of ImageInputStreamthat gets its
 input from aFileorRandomAccessFile. | 
| class  | FileImageOutputStream | An implementation of ImageOutputStreamthat writes its
 output directly to aFileorRandomAccessFile. | 
| class  | ImageOutputStreamImpl | An abstract class implementing the ImageOutputStreaminterface. | 
| class  | MemoryCacheImageInputStream | An implementation of ImageInputStreamthat gets its
 input from a regularInputStream. | 
| class  | MemoryCacheImageOutputStream | An implementation of ImageOutputStreamthat writes its
 output to a regularOutputStream. |