java.io.FilterInputStream (JDK 1.0)

This class provides method definitions required to filter data obtained from the InputStream specified when the FilterInputStream is created. It must be subclassed to perform some sort of filtering operation, and may not be instantiated directly. See the subclasses BufferedInputStream, DataInputStream, and PushbackInputStream.

public class FilterInputStream extends InputStream {
 // Protected Constructor protected FilterInputStream(InputStream in); // Protected Instance Variables protected InputStream in; // Public Instance Methods public int available() throws IOException; // Overrides InputStream public void close() throws IOException; // Overrides InputStream public synchronized void mark(int readlimit); // Overrides InputStream public boolean markSupported(); // Overrides InputStream public int read() throws IOException; // Defines InputStream public int read(byte[] b) throws IOException; // Overrides InputStream public int read(byte[] b, int off, int len) throws IOException; // Overrides InputStream public synchronized void reset() throws IOException; // Overrides InputStream public long skip(long n) throws IOException; // Overrides InputStream
}

Hierarchy:

Object->InputStream->FilterInputStream

Extended By:

BufferedInputStream, CheckedInputStream, DataInputStream, InflaterInputStream, LineNumberInputStream, PushbackInputStream