com.google.android.exoplayer2.util

Class ReusableBufferedOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

java.io.BufferedOutputStream

com.google.android.exoplayer2.util.ReusableBufferedOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public final class ReusableBufferedOutputStream
extends java.io.BufferedOutputStream

This is a subclass of BufferedOutputStream with a reset(OutputStream) method that allows an instance to be re-used with another underlying output stream.

Field Summary

Fields inherited from class java.io.BufferedOutputStream

buf, count

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor and Description
ReusableBufferedOutputStream(java.io.OutputStream out)
ReusableBufferedOutputStream(java.io.OutputStream out, int size)

Method Summary

Modifier and Type	Method and Description
void	close()
void	reset(java.io.OutputStream out) Resets this stream and uses the given output stream for writing.

Methods inherited from class java.io.BufferedOutputStream

flush, write, write

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.lang.Object

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

Constructor Detail

ReusableBufferedOutputStream

public ReusableBufferedOutputStream(java.io.OutputStream out)

ReusableBufferedOutputStream

public ReusableBufferedOutputStream(java.io.OutputStream out,
                                    int size)

Method Detail

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.FilterOutputStream

Throws:

java.io.IOException

reset

public void reset(java.io.OutputStream out)

Resets this stream and uses the given output stream for writing. This stream must be closed before resetting.

Parameters:

out - New output stream to be used for writing.

Throws:

java.lang.IllegalStateException - If the stream isn't closed.