org.zkoss.io
Class NullReader

java.lang.Object
  java.io.Reader
      org.zkoss.io.NullReader

All Implemented Interfaces:

Closeable, Readable

public class NullReader
extends Reader

A reader that returns nothing, a.k.a, an empty reader.

Author:

tomyeh

See Also:

NullWriter, NullInputStream

Field Summary

Fields inherited from class java.io.Reader

lock

Constructor Summary

NullReader()

Method Summary

void	close()
int	read(char[] cbuf, int off, int len)

Methods inherited from class java.io.Reader

mark, markSupported, read, read, read, ready, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

NullReader

public NullReader()

Method Detail

read

public int read(char[] cbuf,
                int off,
                int len)

Specified by:

read in class Reader

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in class Reader