org.spf4j.io

Class PushbackInputStreamEx

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

java.io.PushbackInputStream

org.spf4j.io.PushbackInputStreamEx

All Implemented Interfaces:

Closeable, AutoCloseable

@CleanupObligation
public final class PushbackInputStreamEx
extends PushbackInputStream

a extended implementation that improves the safety of unread and provides a better toString.

Author:

zoly

Field Summary

Fields inherited from class java.io.PushbackInputStream

buf, pos

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
PushbackInputStreamEx(InputStream in)
PushbackInputStreamEx(InputStream in, int size)

Method Summary

Modifier and Type	Method and Description
InputStream	getUnderlyingStream()
String	toString()
void	unread(int b)

Methods inherited from class java.io.PushbackInputStream

available, close, mark, markSupported, read, read, reset, skip, unread, unread

Methods inherited from class java.io.FilterInputStream

read

Methods inherited from class java.lang.Object

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

Constructor Detail

PushbackInputStreamEx

public PushbackInputStreamEx(InputStream in,
                             int size)

PushbackInputStreamEx

public PushbackInputStreamEx(InputStream in)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getUnderlyingStream

public InputStream getUnderlyingStream()

unread

public void unread(int b)
            throws IOException

Overrides:

unread in class PushbackInputStream

Throws:

IOException