org.apache.hadoop.hive.ql.udf
Class UDFRound

java.lang.Object
  org.apache.hadoop.hive.ql.exec.UDF
      org.apache.hadoop.hive.ql.udf.UDFRound

public class UDFRound
extends UDF

UDFRound.

Constructor Summary

UDFRound()

Method Summary

BigDecimalWritable	evaluate(BigDecimalWritable n)
BigDecimalWritable	evaluate(BigDecimalWritable n, org.apache.hadoop.io.IntWritable i)
DoubleWritable	evaluate(DoubleWritable n)
DoubleWritable	evaluate(DoubleWritable n, org.apache.hadoop.io.IntWritable i)

Methods inherited from class org.apache.hadoop.hive.ql.exec.UDF

getRequiredFiles, getRequiredJars, getResolver, setResolver

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UDFRound

public UDFRound()

Method Detail

evaluate

public DoubleWritable evaluate(DoubleWritable n)

evaluate

public DoubleWritable evaluate(DoubleWritable n,
                               org.apache.hadoop.io.IntWritable i)

evaluate

public BigDecimalWritable evaluate(BigDecimalWritable n)

evaluate

public BigDecimalWritable evaluate(BigDecimalWritable n,
                                   org.apache.hadoop.io.IntWritable i)