public static class POValueOutputTez.EmptyWritable extends Object implements org.apache.hadoop.io.Writable
Constructor and Description |
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POValueOutputTez.EmptyWritable() |
public void write(DataOutput out) throws IOException
write
in interface org.apache.hadoop.io.Writable
IOException
public void readFields(DataInput in) throws IOException
readFields
in interface org.apache.hadoop.io.Writable
IOException
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