Uses of Class
org.apache.pig.FuncSpec

Packages that use FuncSpec

Package	Description
org.apache.pig	Public interfaces and classes for Pig.
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators
org.apache.pig.builtin	This package contains builtin Pig UDFs.
org.apache.pig.impl
org.apache.pig.impl.io
org.apache.pig.impl.util
org.apache.pig.newplan.logical.expression
org.apache.pig.newplan.logical.relational
org.apache.pig.newplan.logical.visitor
org.apache.pig.piggybank.evaluation.datetime
org.apache.pig.piggybank.evaluation.datetime.convert
org.apache.pig.piggybank.evaluation.datetime.diff
org.apache.pig.piggybank.evaluation.datetime.truncate
org.apache.pig.piggybank.evaluation.math
org.apache.pig.piggybank.evaluation.string
org.apache.pig.piggybank.evaluation.util
org.apache.pig.piggybank.evaluation.util.apachelogparser
org.apache.pig.piggybank.evaluation.xml
org.apache.pig.piggybank.storage.allloader

Uses of FuncSpec in org.apache.pig

Methods in org.apache.pig that return FuncSpec

Modifier and Type	Method and Description
FuncSpec	FuncSpec.clone()

Methods in org.apache.pig that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	EvalFunc.getArgToFuncMapping() Allow a UDF to specify type specific implementations of itself.

Methods in org.apache.pig with parameters of type FuncSpec

Modifier and Type	Method and Description
void	PigServer.registerFunction(String function, FuncSpec funcSpec) Defines an alias for the given function spec.

Uses of FuncSpec in org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators that return FuncSpec

Modifier and Type	Method and Description
FuncSpec	POUserFunc.getFuncSpec()
FuncSpec	POUserComparisonFunc.getFuncSpec()
FuncSpec	POCast.getFuncSpec()

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators with parameters of type FuncSpec

Modifier and Type	Method and Description
void	POUserFunc.setFuncSpec(FuncSpec funcSpec)
void	POCast.setFuncSpec(FuncSpec lf)

Constructors in org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators with parameters of type FuncSpec

Constructor and Description
POUserComparisonFunc(OperatorKey k, int rp, List inp, FuncSpec funcSpec)
POUserComparisonFunc(OperatorKey k, int rp, List inp, FuncSpec funcSpec, ComparisonFunc func)
POUserFunc(OperatorKey k, int rp, List<PhysicalOperator> inp, FuncSpec funcSpec)
POUserFunc(OperatorKey k, int rp, List<PhysicalOperator> inp, FuncSpec funcSpec, EvalFunc func)

Uses of FuncSpec in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators that return FuncSpec

Modifier and Type	Method and Description
FuncSpec	POMergeCogroup.getIdxFuncSpec()

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators with parameters of type FuncSpec

Modifier and Type	Method and Description
void	POMergeCogroup.setIdxFuncSpec(FuncSpec idxFileSpec)
void	POMergeJoin.setRightLoaderFuncSpec(FuncSpec rightLoaderFuncSpec)

Method parameters in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators with type arguments of type FuncSpec

Modifier and Type	Method and Description
void	POMergeCogroup.setSideLoadFuncs(List<FuncSpec> sideLoadFuncs)

Uses of FuncSpec in org.apache.pig.builtin

Methods in org.apache.pig.builtin that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	YearsBetween.getArgToFuncMapping()
List<FuncSpec>	WeeksBetween.getArgToFuncMapping()
List<FuncSpec>	UPPER.getArgToFuncMapping()
List<FuncSpec>	ToUnixTime.getArgToFuncMapping()
List<FuncSpec>	ToString.getArgToFuncMapping()
List<FuncSpec>	ToMilliSeconds.getArgToFuncMapping()
List<FuncSpec>	ToDate.getArgToFuncMapping()
List<FuncSpec>	TRIM.getArgToFuncMapping()
List<FuncSpec>	TOP.getArgToFuncMapping()
List<FuncSpec>	TOKENIZE.getArgToFuncMapping()
List<FuncSpec>	SubtractDuration.getArgToFuncMapping()
List<FuncSpec>	SecondsBetween.getArgToFuncMapping()
List<FuncSpec>	SUM.getArgToFuncMapping()
List<FuncSpec>	SUBSTRING.getArgToFuncMapping()
List<FuncSpec>	STRSPLITTOBAG.getArgToFuncMapping()
List<FuncSpec>	STRSPLIT.getArgToFuncMapping()
List<FuncSpec>	STARTSWITH.getArgToFuncMapping()
List<FuncSpec>	SIZE.getArgToFuncMapping()
List<FuncSpec>	RTRIM.getArgToFuncMapping()
List<FuncSpec>	ROUND_TO.getArgToFuncMapping()
List<FuncSpec>	ROUND.getArgToFuncMapping()
List<FuncSpec>	REPLACE.getArgToFuncMapping()
List<FuncSpec>	REGEX_EXTRACT_ALL.getArgToFuncMapping()
List<FuncSpec>	REGEX_EXTRACT.getArgToFuncMapping()
List<FuncSpec>	MonthsBetween.getArgToFuncMapping()
List<FuncSpec>	MinutesBetween.getArgToFuncMapping()
List<FuncSpec>	MilliSecondsBetween.getArgToFuncMapping()
List<FuncSpec>	MIN.getArgToFuncMapping()
List<FuncSpec>	MAX.getArgToFuncMapping()
List<FuncSpec>	LTRIM.getArgToFuncMapping()
List<FuncSpec>	LOWER.getArgToFuncMapping()
List<FuncSpec>	LAST_INDEX_OF.getArgToFuncMapping()
List<FuncSpec>	HoursBetween.getArgToFuncMapping()
List<FuncSpec>	GetYear.getArgToFuncMapping()
List<FuncSpec>	GetWeekYear.getArgToFuncMapping()
List<FuncSpec>	GetWeek.getArgToFuncMapping()
List<FuncSpec>	GetSecond.getArgToFuncMapping()
List<FuncSpec>	GetMonth.getArgToFuncMapping()
List<FuncSpec>	GetMinute.getArgToFuncMapping()
List<FuncSpec>	GetMilliSecond.getArgToFuncMapping()
List<FuncSpec>	GetHour.getArgToFuncMapping()
List<FuncSpec>	GetDay.getArgToFuncMapping()
List<FuncSpec>	FloatRoundTo.getArgToFuncMapping()
List<FuncSpec>	ENDSWITH.getArgToFuncMapping()
List<FuncSpec>	DoubleRoundTo.getArgToFuncMapping()
List<FuncSpec>	DoubleBase.getArgToFuncMapping()
List<FuncSpec>	DaysBetween.getArgToFuncMapping()
List<FuncSpec>	COUNT.getArgToFuncMapping()
List<FuncSpec>	CONCAT.getArgToFuncMapping()
List<FuncSpec>	AddDuration.getArgToFuncMapping()
List<FuncSpec>	AVG.getArgToFuncMapping()
List<FuncSpec>	ABS.getArgToFuncMapping()

Uses of FuncSpec in org.apache.pig.impl

Methods in org.apache.pig.impl that return FuncSpec

Modifier and Type	Method and Description
FuncSpec	PigContext.getFuncSpecFromAlias(String alias)

Methods in org.apache.pig.impl with parameters of type FuncSpec

Modifier and Type	Method and Description
static Object	PigContext.instantiateFuncFromSpec(FuncSpec funcSpec)
void	PigContext.registerFunction(String function, FuncSpec functionSpec) Defines an alias for the given function spec.

Uses of FuncSpec in org.apache.pig.impl.io

Methods in org.apache.pig.impl.io that return FuncSpec

Modifier and Type	Method and Description
FuncSpec	FileSpec.getFuncSpec()

Methods in org.apache.pig.impl.io with parameters of type FuncSpec

Modifier and Type	Method and Description
void	PigFile.store(DataBag data, FuncSpec storeFuncSpec, PigContext pigContext)

Constructors in org.apache.pig.impl.io with parameters of type FuncSpec

Constructor and Description
FileSpec(String fileName, FuncSpec funcSpec)

Uses of FuncSpec in org.apache.pig.impl.util

Methods in org.apache.pig.impl.util that return FuncSpec

Modifier and Type	Method and Description
static FuncSpec	Utils.buildSimpleFuncSpec(String className, byte... types)

Uses of FuncSpec in org.apache.pig.newplan.logical.expression

Methods in org.apache.pig.newplan.logical.expression that return FuncSpec

Modifier and Type	Method and Description
FuncSpec	UserFuncExpression.getFuncSpec()
FuncSpec	CastExpression.getFuncSpec() Get the FuncSpec that performs the casting functionality

Methods in org.apache.pig.newplan.logical.expression with parameters of type FuncSpec

Modifier and Type	Method and Description
void	UserFuncExpression.setFuncSpec(FuncSpec funcSpec)
void	CastExpression.setFuncSpec(FuncSpec spec) Set the FuncSpec that performs the casting functionality

Constructors in org.apache.pig.newplan.logical.expression with parameters of type FuncSpec

Constructor and Description
UserFuncExpression(OperatorPlan plan, FuncSpec funcSpec)
UserFuncExpression(OperatorPlan plan, FuncSpec funcSpec, boolean viaDefine)
UserFuncExpression(OperatorPlan plan, FuncSpec funcSpec, List<LogicalExpression> args)
UserFuncExpression(OperatorPlan plan, FuncSpec funcSpec, List<LogicalExpression> args, boolean viaDefine)
UserFuncExpression(OperatorPlan plan, FuncSpec funcSpec, List<LogicalExpression> args, boolean viaDefine, boolean lazilyInitializeInvokerFunction, boolean invokerIsStatic, String packageName, String funcName)

Uses of FuncSpec in org.apache.pig.newplan.logical.relational

Methods in org.apache.pig.newplan.logical.relational that return FuncSpec

Modifier and Type	Method and Description
FuncSpec	LOSort.getUserFunc()

Methods in org.apache.pig.newplan.logical.relational with parameters of type FuncSpec

Modifier and Type	Method and Description
void	LOSort.setUserFunc(FuncSpec func)

Constructors in org.apache.pig.newplan.logical.relational with parameters of type FuncSpec

Constructor and Description
LOSort(OperatorPlan plan, List<LogicalExpressionPlan> sortColPlans, List<Boolean> ascCols, FuncSpec sortFunc)

Uses of FuncSpec in org.apache.pig.newplan.logical.visitor

Methods in org.apache.pig.newplan.logical.visitor that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
Map<Long,FuncSpec>	LineageFindRelVisitor.getUid2LoadFuncMap()

Uses of FuncSpec in org.apache.pig.piggybank.evaluation.datetime

Methods in org.apache.pig.piggybank.evaluation.datetime that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	DiffDate.getArgToFuncMapping()

Uses of FuncSpec in org.apache.pig.piggybank.evaluation.datetime.convert

Methods in org.apache.pig.piggybank.evaluation.datetime.convert that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	UnixToISO.getArgToFuncMapping()
List<FuncSpec>	ISOToUnix.getArgToFuncMapping()
List<FuncSpec>	CustomFormatToISO.getArgToFuncMapping()

Uses of FuncSpec in org.apache.pig.piggybank.evaluation.datetime.diff

Methods in org.apache.pig.piggybank.evaluation.datetime.diff that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	ISOYearsBetween.getArgToFuncMapping()
List<FuncSpec>	ISOSecondsBetween.getArgToFuncMapping()
List<FuncSpec>	ISOMonthsBetween.getArgToFuncMapping()
List<FuncSpec>	ISOMinutesBetween.getArgToFuncMapping()
List<FuncSpec>	ISOHoursBetween.getArgToFuncMapping()
List<FuncSpec>	ISODaysBetween.getArgToFuncMapping()

Uses of FuncSpec in org.apache.pig.piggybank.evaluation.datetime.truncate

Methods in org.apache.pig.piggybank.evaluation.datetime.truncate that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	ISOToYear.getArgToFuncMapping()
List<FuncSpec>	ISOToWeek.getArgToFuncMapping()
List<FuncSpec>	ISOToSecond.getArgToFuncMapping()
List<FuncSpec>	ISOToMonth.getArgToFuncMapping()
List<FuncSpec>	ISOToMinute.getArgToFuncMapping()
List<FuncSpec>	ISOToHour.getArgToFuncMapping()
List<FuncSpec>	ISOToDay.getArgToFuncMapping()

Uses of FuncSpec in org.apache.pig.piggybank.evaluation.math

Methods in org.apache.pig.piggybank.evaluation.math that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	nextAfter.getArgToFuncMapping()
List<FuncSpec>	getExponent.getArgToFuncMapping()
List<FuncSpec>	copySign.getArgToFuncMapping()
List<FuncSpec>	ULP.getArgToFuncMapping()
List<FuncSpec>	SIGNUM.getArgToFuncMapping()
List<FuncSpec>	SCALB.getArgToFuncMapping()
List<FuncSpec>	ROUND.getArgToFuncMapping() Deprecated.
List<FuncSpec>	NEXTUP.getArgToFuncMapping()
List<FuncSpec>	MIN.getArgToFuncMapping()
List<FuncSpec>	MAX.getArgToFuncMapping()
List<FuncSpec>	DoubleDoubleBase.getArgToFuncMapping()
List<FuncSpec>	DoubleBase.getArgToFuncMapping() Deprecated.
List<FuncSpec>	ABS.getArgToFuncMapping() Deprecated.

Uses of FuncSpec in org.apache.pig.piggybank.evaluation.string

Methods in org.apache.pig.piggybank.evaluation.string that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	UPPER.getArgToFuncMapping() Deprecated.
List<FuncSpec>	RegexMatch.getArgToFuncMapping()
List<FuncSpec>	RegexExtractAll.getArgToFuncMapping() Deprecated.
List<FuncSpec>	RegexExtract.getArgToFuncMapping() Deprecated.
List<FuncSpec>	REPLACE_MULTI.getArgToFuncMapping()
List<FuncSpec>	HashFNV.getArgToFuncMapping()

Uses of FuncSpec in org.apache.pig.piggybank.evaluation.util

Methods in org.apache.pig.piggybank.evaluation.util that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	Top.getArgToFuncMapping() Deprecated.
List<FuncSpec>	SearchQuery.getArgToFuncMapping()

Uses of FuncSpec in org.apache.pig.piggybank.evaluation.util.apachelogparser

Methods in org.apache.pig.piggybank.evaluation.util.apachelogparser that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	SearchTermExtractor.getArgToFuncMapping()
List<FuncSpec>	SearchEngineExtractor.getArgToFuncMapping()
List<FuncSpec>	HostExtractor.getArgToFuncMapping()
List<FuncSpec>	DateExtractor.getArgToFuncMapping()

Uses of FuncSpec in org.apache.pig.piggybank.evaluation.xml

Methods in org.apache.pig.piggybank.evaluation.xml that return types with arguments of type FuncSpec

Modifier and Type	Method and Description
List<FuncSpec>	XPathAll.getArgToFuncMapping() Returns argument schemas of the UDF.
List<FuncSpec>	XPath.getArgToFuncMapping() Returns argument schemas of the UDF.

Uses of FuncSpec in org.apache.pig.piggybank.storage.allloader

Methods in org.apache.pig.piggybank.storage.allloader that return FuncSpec

Modifier and Type	Method and Description
FuncSpec	LoadFuncHelper.determineFunction(String location) If location is a directory the first file found in the directory is used. The file extension of the file will be searched against the file.extension.loaders mappings.
FuncSpec	LoadFuncHelper.determineFunction(String location, org.apache.hadoop.fs.Path path) The file extension of the file will be searched against the file.extension.loaders mappings.