org.zkoss.io

Class NullReader

java.lang.Object

java.io.Reader

org.zkoss.io.NullReader

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable

public class NullReader
extends java.io.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

Constructors

Constructor and Description
NullReader()

Method Summary

Methods

Modifier and Type	Method and Description
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 java.io.Reader

close

public void close()

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in class java.io.Reader