Uses of Class
org.apache.pig.classification.InterfaceAudience.Private

Packages that use InterfaceAudience.Private

org.apache.pig	Public interfaces and classes for Pig.
org.apache.pig.backend.hadoop.executionengine.physicalLayer	Implementation of physical operators that use hadoop as the execution engine and data storage.
org.apache.pig.data	This package contains implementations of Pig specific data types as well as support functions for reading, writing, and using all Pig data types.
org.apache.pig.data.utils
org.apache.pig.impl
org.apache.pig.impl.io
org.apache.pig.newplan
org.apache.pig.newplan.logical.rules
org.apache.pig.newplan.optimizer
org.apache.pig.tools.pigstats
org.apache.pig.tools.pigstats.mapreduce
org.apache.pig.validator

Uses of InterfaceAudience.Private in org.apache.pig

Classes in org.apache.pig with annotations of type InterfaceAudience.Private

class	SortColInfo A class representing information about a sort column in SortInfo
class	SortInfo Class to communicate sort column information based on order by statment's sort columns and schema

Constructors in org.apache.pig with annotations of type InterfaceAudience.Private

ResourceSchema(LogicalSchema pigSchema, SortInfo sortInfo)
Only for use by Pig internal code.

ResourceSchema(Schema pigSchema, SortInfo sortInfo)
Only for use by Pig internal code.

Uses of InterfaceAudience.Private in org.apache.pig.backend.hadoop.executionengine.physicalLayer

Classes in org.apache.pig.backend.hadoop.executionengine.physicalLayer with annotations of type InterfaceAudience.Private

interface

PigLogger An interface to allow aggregation of messages

Uses of InterfaceAudience.Private in org.apache.pig.data

Classes in org.apache.pig.data with annotations of type InterfaceAudience.Private

class	BinInterSedes A class to handle reading and writing of intermediate results of data types.
class	BinSedesTuple This tuple has a faster (de)serialization mechanism.
class	BinSedesTupleFactory Default implementation of TupleFactory.
class	DataReaderWriter This class was used to handle reading and writing of intermediate results of data types.
class	InternalCachedBag
class	InternalDistinctBag An unordered collection of Tuples with no multiples.
interface	InterSedes A class to handle reading and writing of intermediate results of data types.
class	InterSedesFactory Used to get hold of the single instance of InterSedes .
class	SchemaTupleClassGenerator This class encapsulates the generation of SchemaTuples, as well as some logic around shipping code to the distributed cache.
class	SelfSpillBag Class to hold code common to self spilling bags such as InternalCachedBag
static class	SelfSpillBag.MemoryLimits This class helps to compute the number of entries that should be held in memory so that memory consumption is limited.
class	SizeUtil Utility functions for estimating size of objects of pig types
class	SortedSpillBag Common functionality for proactively spilling bags that need to keep the data sorted.

Methods in org.apache.pig.data with annotations of type InterfaceAudience.Private

void	DataBag.markStale(boolean stale) This is used by FuncEvalSpec.FakeDataBag.

Uses of InterfaceAudience.Private in org.apache.pig.data.utils

Classes in org.apache.pig.data.utils with annotations of type InterfaceAudience.Private

class	MethodHelper
class	SedesHelper

Uses of InterfaceAudience.Private in org.apache.pig.impl

Classes in org.apache.pig.impl with annotations of type InterfaceAudience.Private

class

PigImplConstants Private, internal constants for use by Pig itself.

Uses of InterfaceAudience.Private in org.apache.pig.impl.io

Classes in org.apache.pig.impl.io with annotations of type InterfaceAudience.Private

class	InterStorage LOAD FUNCTION FOR PIG INTERNAL USE ONLY! This load function is used for storing intermediate data between MR jobs of a pig query.
class	TFileStorage LOAD FUNCTION FOR PIG INTERNAL USE ONLY! This load function is used for storing intermediate data between MR jobs of a pig query.

Uses of InterfaceAudience.Private in org.apache.pig.newplan

Classes in org.apache.pig.newplan with annotations of type InterfaceAudience.Private

interface

OperatorPlan An interface that defines graph operations on plans.

Uses of InterfaceAudience.Private in org.apache.pig.newplan.logical.rules

Classes in org.apache.pig.newplan.logical.rules with annotations of type InterfaceAudience.Private

interface

LogicalRelationalNodeValidator Implementors of this interface would define validations based on logical operators within a Pig script.

Uses of InterfaceAudience.Private in org.apache.pig.newplan.optimizer

Classes in org.apache.pig.newplan.optimizer with annotations of type InterfaceAudience.Private

interface

PlanTransformListener An interface to describe listeners that are notified when a plan is modified.

Uses of InterfaceAudience.Private in org.apache.pig.tools.pigstats

Methods in org.apache.pig.tools.pigstats with annotations of type InterfaceAudience.Private

PigContext	PigStats.getPigContext()
void	PigStats.setBackendException(String jobId, Exception e)

Uses of InterfaceAudience.Private in org.apache.pig.tools.pigstats.mapreduce

Methods in org.apache.pig.tools.pigstats.mapreduce with annotations of type InterfaceAudience.Private

static void

MRPigStatsUtil.setBackendException(org.apache.hadoop.mapred.jobcontrol.Job job, Exception e)

Uses of InterfaceAudience.Private in org.apache.pig.validator

Classes in org.apache.pig.validator with annotations of type InterfaceAudience.Private

interface

PigCommandFilter Interface defining Pig commands and a PigCommandFilter.validate(Command) method to operate on it