Package org.apache.hadoop.fs

Class ByteBufferUtil

java.lang.Object

org.apache.hadoop.fs.ByteBufferUtil

@Private
@Evolving
public final class ByteBufferUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
ByteBufferUtil()

Method Summary

Modifier and Type	Method	Description
static ByteBuffer	fallbackRead(InputStream stream, ByteBufferPool bufferPool, int maxLength)	Perform a fallback read.

Methods inherited from class java.lang.Object

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

Constructor Details

ByteBufferUtil

public ByteBufferUtil()

Method Details

fallbackRead

public static ByteBuffer fallbackRead(InputStream stream,
 ByteBufferPool bufferPool,
 int maxLength)
                               throws IOException

Perform a fallback read.

Parameters:

stream - input stream.

bufferPool - bufferPool.

maxLength - maxLength.

Returns:

byte buffer.

Throws:

IOException - raised on errors performing I/O.