org.apache.beam.sdk.util

Class UnownedOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

org.apache.beam.sdk.util.UnownedOutputStream

All Implemented Interfaces:

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

@Internal
public class UnownedOutputStream
extends java.io.FilterOutputStream

A OutputStream wrapper which protects against the user attempting to modify the underlying stream by closing it.

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor and Description
UnownedOutputStream(java.io.OutputStream delegate)

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	equals(@Nullable java.lang.Object obj)
int	hashCode()
java.lang.String	toString()
void	write(byte[] b, int off, int len)

Methods inherited from class java.io.FilterOutputStream

flush, write, write

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

UnownedOutputStream

public UnownedOutputStream(java.io.OutputStream delegate)

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

equals

public boolean equals(@Nullable java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

write

public void write(byte[] b,
                  int off,
                  int len)
           throws java.io.IOException

Overrides:

write in class java.io.FilterOutputStream

Throws:

java.io.IOException