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java.lang.Object org.apache.hadoop.hive.ql.exec.UDF org.apache.hadoop.hive.ql.udf.UDFToShort
public class UDFToShort
UDFToShort.
Constructor Summary | |
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UDFToShort()
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Method Summary | |
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ShortWritable |
evaluate(org.apache.hadoop.io.BooleanWritable i)
Convert from boolean to a short. |
ShortWritable |
evaluate(ByteWritable i)
Convert from byte to a short. |
ShortWritable |
evaluate(DoubleWritable i)
Convert from double to a short. |
ShortWritable |
evaluate(org.apache.hadoop.io.FloatWritable i)
Convert from float to a short. |
ShortWritable |
evaluate(HiveDecimalWritable i)
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ShortWritable |
evaluate(org.apache.hadoop.io.IntWritable i)
Convert from integer to a short. |
ShortWritable |
evaluate(org.apache.hadoop.io.LongWritable i)
Convert from long to a short. |
ShortWritable |
evaluate(org.apache.hadoop.io.NullWritable i)
Convert from void to a short. |
ShortWritable |
evaluate(org.apache.hadoop.io.Text i)
Convert from string to a short. |
ShortWritable |
evaluate(TimestampWritable i)
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Methods inherited from class org.apache.hadoop.hive.ql.exec.UDF |
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getRequiredFiles, getRequiredJars, getResolver, setResolver |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public UDFToShort()
Method Detail |
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public ShortWritable evaluate(org.apache.hadoop.io.NullWritable i)
i
- The void value to convert
public ShortWritable evaluate(org.apache.hadoop.io.BooleanWritable i)
i
- The boolean value to convert
public ShortWritable evaluate(ByteWritable i)
i
- The byte value to convert
public ShortWritable evaluate(org.apache.hadoop.io.IntWritable i)
i
- The integer value to convert
public ShortWritable evaluate(org.apache.hadoop.io.LongWritable i)
i
- The long value to convert
public ShortWritable evaluate(org.apache.hadoop.io.FloatWritable i)
i
- The float value to convert
public ShortWritable evaluate(DoubleWritable i)
i
- The double value to convert
public ShortWritable evaluate(org.apache.hadoop.io.Text i)
i
- The string value to convert
public ShortWritable evaluate(TimestampWritable i)
public ShortWritable evaluate(HiveDecimalWritable i)
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