public class MapOutputFileInfo extends Object
Modifier and Type | Field and Description |
---|---|
static int |
MAPOUTPUT_INFO_BYTES |
Constructor and Description |
---|
MapOutputFileInfo(org.apache.hadoop.fs.FSDataInputStream in,
long fileSize) |
MapOutputFileInfo(org.apache.hadoop.fs.FSDataInputStream in,
long fileSize,
boolean checkLen) |
MapOutputFileInfo(org.apache.hadoop.fs.FSDataOutputStream out,
long rawLength,
long compressedLength) |
public static final int MAPOUTPUT_INFO_BYTES
public MapOutputFileInfo(org.apache.hadoop.fs.FSDataOutputStream out, long rawLength, long compressedLength)
public MapOutputFileInfo(org.apache.hadoop.fs.FSDataInputStream in, long fileSize) throws IOException
IOException
public MapOutputFileInfo(org.apache.hadoop.fs.FSDataInputStream in, long fileSize, boolean checkLen) throws IOException
IOException
public long getMapOutputSize()
public long getFileBytesWritten()
public void write() throws IOException
IOException
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