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

java.lang.Object
  extended by org.apache.hadoop.hive.ql.exec.UDF
      extended by org.apache.hadoop.hive.ql.udf.UDFBaseCompare
          extended by org.apache.hadoop.hive.ql.udf.UDFOPLessThan

public class UDFOPLessThan
extends UDFBaseCompare

UDFOPLessThan.


Constructor Summary
UDFOPLessThan()
           
 
Method Summary
 org.apache.hadoop.io.BooleanWritable evaluate(ByteWritable a, ByteWritable b)
           
 org.apache.hadoop.io.BooleanWritable evaluate(DoubleWritable a, DoubleWritable b)
           
 org.apache.hadoop.io.BooleanWritable evaluate(org.apache.hadoop.io.FloatWritable a, org.apache.hadoop.io.FloatWritable b)
           
 org.apache.hadoop.io.BooleanWritable evaluate(org.apache.hadoop.io.IntWritable a, org.apache.hadoop.io.IntWritable b)
           
 org.apache.hadoop.io.BooleanWritable evaluate(org.apache.hadoop.io.LongWritable a, org.apache.hadoop.io.LongWritable b)
           
 org.apache.hadoop.io.BooleanWritable evaluate(ShortWritable a, ShortWritable b)
           
 org.apache.hadoop.io.BooleanWritable evaluate(org.apache.hadoop.io.Text a, org.apache.hadoop.io.Text b)
           
 
Methods inherited from class org.apache.hadoop.hive.ql.exec.UDF
getResolver, setResolver
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

UDFOPLessThan

public UDFOPLessThan()
Method Detail

evaluate

public org.apache.hadoop.io.BooleanWritable evaluate(org.apache.hadoop.io.Text a,
                                                     org.apache.hadoop.io.Text b)

evaluate

public org.apache.hadoop.io.BooleanWritable evaluate(ByteWritable a,
                                                     ByteWritable b)

evaluate

public org.apache.hadoop.io.BooleanWritable evaluate(ShortWritable a,
                                                     ShortWritable b)

evaluate

public org.apache.hadoop.io.BooleanWritable evaluate(org.apache.hadoop.io.IntWritable a,
                                                     org.apache.hadoop.io.IntWritable b)

evaluate

public org.apache.hadoop.io.BooleanWritable evaluate(org.apache.hadoop.io.LongWritable a,
                                                     org.apache.hadoop.io.LongWritable b)

evaluate

public org.apache.hadoop.io.BooleanWritable evaluate(org.apache.hadoop.io.FloatWritable a,
                                                     org.apache.hadoop.io.FloatWritable b)

evaluate

public org.apache.hadoop.io.BooleanWritable evaluate(DoubleWritable a,
                                                     DoubleWritable b)
Specified by:
evaluate in class UDFBaseCompare


Copyright © 2010 The Apache Software Foundation