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

Class GenericUDFMaskFirstN

java.lang.Object

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

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

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

All Implemented Interfaces:

Closeable, AutoCloseable

public class GenericUDFMaskFirstN
extends BaseMaskUDF

Nested Class Summary

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

GenericUDF.DeferredJavaObject, GenericUDF.DeferredObject

Field Summary

Fields

Modifier and Type	Field and Description
static String	UDF_NAME

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

displayName, transformer, transformerAdapter

Constructor Summary

Constructors

Constructor and Description
GenericUDFMaskFirstN()

Method Summary

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

evaluate, getDisplayString, initialize

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, negative, obtainDateConverter, obtainDoubleConverter, obtainIntConverter, obtainLongConverter, obtainStringConverter, obtainTimestampConverter

Methods inherited from class java.lang.Object

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

Field Detail

UDF_NAME

public static final String UDF_NAME

See Also:

Constant Field Values

Constructor Detail

GenericUDFMaskFirstN

public GenericUDFMaskFirstN()