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