public class LongToLongWritableWrapper extends Object implements WritableWrapper<org.apache.hadoop.io.LongWritable,Long>
Constructor and Description |
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LongToLongWritableWrapper() |
Modifier and Type | Method and Description |
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void |
wrap(Long javaValue,
org.apache.hadoop.io.LongWritable writableValue)
Convert from java type to writable type
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public void wrap(Long javaValue, org.apache.hadoop.io.LongWritable writableValue)
WritableWrapper
wrap
in interface WritableWrapper<org.apache.hadoop.io.LongWritable,Long>
javaValue
- java typewritableValue
- writable valueCopyright © 2011-2020 The Apache Software Foundation. All Rights Reserved.