org.apache.hadoop.hive.ql.udf.generic

Class GenericUDFOPNotEqualNS

java.lang.Object

org.apache.hadoop.hive.ql.udf.generic.GenericUDF

org.apache.hadoop.hive.ql.udf.generic.GenericUDFBaseBinary

org.apache.hadoop.hive.ql.udf.generic.GenericUDFBaseCompare

org.apache.hadoop.hive.ql.udf.generic.GenericUDFOPNotEqual

org.apache.hadoop.hive.ql.udf.generic.GenericUDFOPNotEqualNS

All Implemented Interfaces:

Closeable, AutoCloseable

public class GenericUDFOPNotEqualNS
extends GenericUDFOPNotEqual

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDFBaseCompare

GenericUDFBaseCompare.CompareType

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDF

GenericUDF.DeferredJavaObject, GenericUDF.DeferredObject

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDFBaseCompare

argumentOIs, boi0, boi1, byoi0, byoi1, compareOI, compareType, conversionHelper, converter0, converter1, ioi0, ioi1, loi0, loi1, result, soi0, soi1

Fields inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDFBaseBinary

opDisplayName, opName

Constructor Summary

Constructors

Constructor and Description
GenericUDFOPNotEqualNS()

Method Summary

Modifier and Type	Method and Description
Object	evaluate(GenericUDF.DeferredObject[] arguments) Evaluate the GenericUDF with the arguments.
GenericUDF	negative() Gets the negative function of the current one.

Methods inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDFBaseCompare

compare, initialize

Methods inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDFBaseBinary

getDisplayString

Methods inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDF

checkArgGroups, checkArgPrimitive, checkArgsSize, close, configure, copyToNewInstance, flip, getArgOrder, getConstantBooleanValue, getConstantIntValue, getConstantStringValue, getDateValue, getDoubleValue, getFuncName, getIntervalDayTimeValue, getIntervalYearMonthValue, getIntValue, getLongValue, getRequiredFiles, getRequiredJars, getStandardDisplayString, getStandardDisplayString, getStringValue, getTimestampValue, getUdfName, initializeAndFoldConstants, obtainDateConverter, obtainDoubleConverter, obtainIntConverter, obtainLongConverter, obtainStringConverter, obtainTimestampConverter

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericUDFOPNotEqualNS

public GenericUDFOPNotEqualNS()

Method Detail

evaluate

public Object evaluate(GenericUDF.DeferredObject[] arguments)
                throws HiveException

Description copied from class: GenericUDF

Evaluate the GenericUDF with the arguments.

Overrides:

evaluate in class GenericUDFOPNotEqual

Parameters:

arguments - The arguments as DeferedObject, use DeferedObject.get() to get the actual argument Object. The Objects can be inspected by the ObjectInspectors passed in the initialize call.

Returns:

The

Throws:

HiveException

negative

public GenericUDF negative()

Description copied from class: GenericUDF

Gets the negative function of the current one. E.g., GenericUDFOPNotEqual for GenericUDFOPEqual, or GenericUDFOPNull for GenericUDFOPNotNull.

Overrides:

negative in class GenericUDFOPNotEqual

Returns:

Negative function