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Package Hierarchies:
org.apache.pig
,
org.apache.pig.backend
,
org.apache.pig.backend.datastorage
,
org.apache.pig.backend.executionengine
,
org.apache.pig.backend.executionengine.util
,
org.apache.pig.backend.hadoop
,
org.apache.pig.backend.hadoop.datastorage
,
org.apache.pig.backend.hadoop.executionengine
,
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer
,
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners
,
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans
,
org.apache.pig.backend.hadoop.executionengine.physicalLayer
,
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators
,
org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans
,
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators
,
org.apache.pig.backend.hadoop.executionengine.physicalLayer.util
,
org.apache.pig.backend.hadoop.executionengine.util
,
org.apache.pig.backend.hadoop.hbase
,
org.apache.pig.backend.hadoop.streaming
,
org.apache.pig.backend.local.datastorage
,
org.apache.pig.backend.local.executionengine
,
org.apache.pig.backend.local.executionengine.physicalLayer
,
org.apache.pig.backend.local.executionengine.physicalLayer.counters
,
org.apache.pig.backend.local.executionengine.physicalLayer.relationalOperators
,
org.apache.pig.builtin
,
org.apache.pig.data
,
org.apache.pig.impl
,
org.apache.pig.impl.builtin
,
org.apache.pig.impl.io
,
org.apache.pig.impl.logicalLayer
,
org.apache.pig.impl.logicalLayer.optimizer
,
org.apache.pig.impl.logicalLayer.schema
,
org.apache.pig.impl.logicalLayer.validators
,
org.apache.pig.impl.plan
,
org.apache.pig.impl.plan.optimizer
,
org.apache.pig.impl.streaming
,
org.apache.pig.impl.util
,
org.apache.pig.pen
,
org.apache.pig.pen.util
,
org.apache.pig.tools.cmdline
,
org.apache.pig.tools.grunt
,
org.apache.pig.tools.parameters
,
org.apache.pig.tools.pigstats
,
org.apache.pig.tools.streams
,
org.apache.pig.tools.timer
Class Hierarchy
java.lang.
Object
java.util.
AbstractMap
<K,V> (implements java.util.
Map
<K,V>)
java.util.
HashMap
<K,V> (implements java.lang.
Cloneable
, java.util.
Map
<K,V>, java.io.
Serializable
)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.
CountingMap
<K>
org.apache.pig.data.
BagFactory
org.apache.pig.data.
DefaultBagFactory
org.apache.pig.builtin.
BinStorage
(implements org.apache.pig.
ReversibleLoadStoreFunc
)
org.apache.pig.impl.builtin.
RandomSampleLoader
org.apache.pig.impl.logicalLayer.
CanonicalNamer
org.apache.pig.tools.cmdline.
CmdLineParser
org.apache.pig.tools.grunt.
Command
org.apache.pig.impl.plan.
CompilationMessageCollector
(implements java.lang.
Iterable
<T>)
org.apache.pig.impl.plan.
CompilationMessageCollector.Message
org.apache.pig.backend.hadoop.datastorage.
ConfigurationUtil
org.apache.pig.impl.util.
ConfigurationValidator
org.apache.pig.data.
DataByteArray
(implements java.lang.
Comparable
<T>, java.io.
Serializable
)
org.apache.pig.data.
DataReaderWriter
org.apache.pig.data.
DataType
org.apache.pig.data.
DefaultAbstractBag
(implements org.apache.pig.data.
DataBag
)
org.apache.pig.data.
DefaultDataBag
org.apache.pig.data.
DistinctDataBag
org.apache.pig.data.
SortedDataBag
org.apache.pig.data.
DefaultTuple
(implements org.apache.pig.data.
Tuple
)
org.apache.pig.data.
AmendableTuple
org.apache.pig.data.
DefaultAbstractBag.BagDelimiterTuple
org.apache.pig.data.
DefaultAbstractBag.EndBag
org.apache.pig.data.
DefaultAbstractBag.StartBag
org.apache.pig.data.
TimestampedTuple
java.util.
Dictionary
<K,V>
java.util.
Hashtable
<K,V> (implements java.lang.
Cloneable
, java.util.
Map
<K,V>, java.io.
Serializable
)
java.util.
Properties
org.apache.pig.backend.hadoop.datastorage.
HConfiguration
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.
DiscreteProbabilitySampleGenerator
org.apache.pig.pen.util.
DisplayExamples
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
DistinctCombiner
org.apache.pig.backend.hadoop.
DoubleWritable
(implements org.apache.hadoop.io.WritableComparable<T>)
org.apache.pig.pen.
EquivalenceClasses
org.apache.pig.
EvalFunc
<T>
org.apache.pig.builtin.
ARITY
org.apache.pig.builtin.
AVG
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
AVG.Final
org.apache.pig.builtin.
AVG.Initial
org.apache.pig.builtin.
AVG.Intermediate
org.apache.pig.builtin.
BagSize
org.apache.pig.builtin.
CONCAT
org.apache.pig.builtin.
ConstantSize
org.apache.pig.builtin.
COUNT
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
COUNT.Final
org.apache.pig.builtin.
COUNT.Initial
org.apache.pig.builtin.
COUNT.Intermediate
org.apache.pig.builtin.
DIFF
org.apache.pig.builtin.
Distinct
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
Distinct.Final
org.apache.pig.builtin.
Distinct.Initial
org.apache.pig.builtin.
Distinct.Intermediate
org.apache.pig.builtin.
DoubleAvg
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
DoubleAvg.Final
org.apache.pig.builtin.
DoubleAvg.Initial
org.apache.pig.builtin.
DoubleAvg.Intermediate
org.apache.pig.builtin.
DoubleMax
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
DoubleMax.Final
org.apache.pig.builtin.
DoubleMax.Initial
org.apache.pig.builtin.
DoubleMax.Intermediate
org.apache.pig.builtin.
DoubleMin
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
DoubleMin.Final
org.apache.pig.builtin.
DoubleMin.Initial
org.apache.pig.builtin.
DoubleMin.Intermediate
org.apache.pig.builtin.
DoubleSum
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
DoubleSum.Final
org.apache.pig.builtin.
DoubleSum.Initial
org.apache.pig.builtin.
DoubleSum.Intermediate
org.apache.pig.
FilterFunc
org.apache.pig.builtin.
IsEmpty
org.apache.pig.impl.builtin.
FindQuantiles
org.apache.pig.builtin.
FloatAvg
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
FloatAvg.Final
org.apache.pig.builtin.
FloatAvg.Initial
org.apache.pig.builtin.
FloatAvg.Intermediate
org.apache.pig.builtin.
FloatMax
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
FloatMax.Final
org.apache.pig.builtin.
FloatMax.Initial
org.apache.pig.builtin.
FloatMax.Intermediate
org.apache.pig.builtin.
FloatMin
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
FloatMin.Final
org.apache.pig.builtin.
FloatMin.Initial
org.apache.pig.builtin.
FloatMin.Intermediate
org.apache.pig.builtin.
FloatSum
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
FloatSum.Final
org.apache.pig.builtin.
FloatSum.Initial
org.apache.pig.builtin.
FloatSum.Intermediate
org.apache.pig.impl.builtin.
GFAny
org.apache.pig.impl.builtin.
GFCross
org.apache.pig.impl.builtin.
GFReplicate
org.apache.pig.builtin.
IntAvg
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
IntAvg.Final
org.apache.pig.builtin.
IntAvg.Initial
org.apache.pig.builtin.
IntAvg.Intermediate
org.apache.pig.builtin.
IntMax
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
IntMax.Final
org.apache.pig.builtin.
IntMax.Initial
org.apache.pig.builtin.
IntMax.Intermediate
org.apache.pig.builtin.
IntMin
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
IntMin.Final
org.apache.pig.builtin.
IntMin.Initial
org.apache.pig.builtin.
IntMin.Intermediate
org.apache.pig.builtin.
IntSum
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
IntSum.Final
org.apache.pig.builtin.
IntSum.Initial
org.apache.pig.builtin.
IntSum.Intermediate
org.apache.pig.builtin.
LongAvg
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
LongAvg.Final
org.apache.pig.builtin.
LongAvg.Initial
org.apache.pig.builtin.
LongAvg.Intermediate
org.apache.pig.builtin.
LongMax
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
LongMax.Final
org.apache.pig.builtin.
LongMax.Initial
org.apache.pig.builtin.
LongMax.Intermediate
org.apache.pig.builtin.
LongMin
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
LongMin.Final
org.apache.pig.builtin.
LongMin.Initial
org.apache.pig.builtin.
LongMin.Intermediate
org.apache.pig.builtin.
LongSum
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
LongSum.Final
org.apache.pig.builtin.
LongSum.Initial
org.apache.pig.builtin.
LongSum.Intermediate
org.apache.pig.builtin.
MapSize
org.apache.pig.builtin.
MAX
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
MAX.Final
org.apache.pig.builtin.
MAX.Initial
org.apache.pig.builtin.
MAX.Intermediate
org.apache.pig.builtin.
MIN
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
MIN.Final
org.apache.pig.builtin.
MIN.Initial
org.apache.pig.builtin.
MIN.Intermediate
org.apache.pig.builtin.
RANDOM
org.apache.pig.builtin.
SIZE
org.apache.pig.builtin.
StringConcat
org.apache.pig.builtin.
StringMax
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
StringMax.Final
org.apache.pig.builtin.
StringMax.Initial
org.apache.pig.builtin.
StringMax.Intermediate
org.apache.pig.builtin.
StringMin
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
StringMin.Final
org.apache.pig.builtin.
StringMin.Initial
org.apache.pig.builtin.
StringMin.Intermediate
org.apache.pig.builtin.
StringSize
org.apache.pig.builtin.
SUM
(implements org.apache.pig.
Algebraic
)
org.apache.pig.builtin.
SUM.Final
org.apache.pig.builtin.
SUM.Initial
org.apache.pig.builtin.
SUM.Intermediate
org.apache.pig.builtin.
TOKENIZE
org.apache.pig.builtin.
TupleSize
org.apache.pig.pen.
ExampleGenerator
org.apache.pig.pen.util.
ExampleTuple
(implements org.apache.pig.data.
Tuple
)
org.apache.pig.backend.executionengine.util.
ExecTools
org.apache.pig.impl.streaming.
ExecutableManager
org.apache.pig.backend.hadoop.streaming.
HadoopExecutableManager
org.apache.pig.impl.io.
FileLocalizer
org.apache.pig.impl.io.
FileSpec
(implements java.io.
Serializable
)
org.apache.pig.impl.io.
ValidatingInputFileSpec
org.apache.pig.
FuncSpec
(implements java.lang.
Cloneable
, java.io.
Serializable
)
org.apache.pig.tools.grunt.
Grunt
org.apache.pig.impl.streaming.
HandlerFactory
org.apache.pig.backend.hadoop.hbase.
HBaseSlice
(implements org.apache.pig.
Slice
)
org.apache.pig.backend.hadoop.datastorage.
HDataStorage
(implements org.apache.pig.backend.datastorage.
DataStorage
)
org.apache.pig.backend.hadoop.
HDataType
org.apache.pig.backend.hadoop.executionengine.
HExecutionEngine
(implements org.apache.pig.backend.executionengine.
ExecutionEngine
)
org.apache.pig.backend.hadoop.executionengine.
HJob
(implements org.apache.pig.backend.executionengine.
ExecJob
)
org.apache.pig.backend.hadoop.datastorage.
HPath
(implements org.apache.pig.backend.datastorage.
ElementDescriptor
)
org.apache.pig.backend.hadoop.datastorage.
HDirectory
(implements org.apache.pig.backend.datastorage.
ContainerDescriptor
)
org.apache.pig.backend.hadoop.datastorage.
HFile
org.apache.pig.impl.util.
IdentityHashSet
<E> (implements java.util.
Set
<E>)
org.apache.pig.impl.streaming.
InputHandler
org.apache.pig.impl.streaming.
DefaultInputHandler
org.apache.pig.impl.streaming.
FileInputHandler
java.io.
InputStream
(implements java.io.
Closeable
)
org.apache.pig.impl.io.
BufferedPositionedInputStream
org.apache.pig.impl.io.
FileLocalizer.DataStorageInputStreamIterator
org.apache.pig.backend.datastorage.
SeekableInputStream
org.apache.pig.backend.hadoop.datastorage.
HSeekableInputStream
org.apache.pig.backend.local.datastorage.
LocalSeekableInputStream
org.apache.pig.impl.util.
JarManager
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
Launcher
org.apache.pig.backend.local.executionengine.
LocalPigLauncher
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
MapReduceLauncher
org.apache.pig.impl.util.
LineageTracer
org.apache.pig.pen.util.
LineageTracer
org.apache.pig.backend.local.datastorage.
LocalDataStorage
(implements org.apache.pig.backend.datastorage.
DataStorage
)
org.apache.pig.backend.local.executionengine.
LocalExecutionEngine
(implements org.apache.pig.backend.executionengine.
ExecutionEngine
)
org.apache.pig.backend.local.executionengine.
LocalJob
(implements org.apache.pig.backend.executionengine.
ExecJob
)
org.apache.pig.backend.local.datastorage.
LocalPath
(implements org.apache.pig.backend.datastorage.
ElementDescriptor
)
org.apache.pig.backend.local.datastorage.
LocalDir
(implements org.apache.pig.backend.datastorage.
ContainerDescriptor
)
org.apache.pig.backend.local.datastorage.
LocalFile
org.apache.pig.backend.local.executionengine.
LocalResult
org.apache.pig.impl.logicalLayer.
LogicalPlanBuilder
org.apache.pig.impl.logicalLayer.
LogicalPlanCloner
org.apache.pig.impl.logicalLayer.validators.
LogicalPlanValidationExecutor
(implements org.apache.pig.impl.plan.
PlanValidationExecutor
<P>)
org.apache.pig.impl.util.
LogUtils
org.apache.pig.
Main
org.apache.pig.backend.hadoop.executionengine.
MapRedResult
org.apache.hadoop.mapred.MapReduceBase (implements org.apache.hadoop.io.Closeable, org.apache.hadoop.mapred.JobConfigurable)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
DistinctCombiner.Combine
(implements org.apache.hadoop.mapred.Reducer<K2,V2,K3,V3>)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigCombiner.Combine
(implements org.apache.hadoop.mapred.Reducer<K2,V2,K3,V3>)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigMapBase
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigMapOnly.Map
(implements org.apache.hadoop.mapred.Mapper<K1,V1,K2,V2>)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigMapReduce.Map
(implements org.apache.hadoop.mapred.Mapper<K1,V1,K2,V2>)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigMapReduce.MapWithComparator
(implements org.apache.hadoop.mapred.Mapper<K1,V1,K2,V2>)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigMapReduce.Reduce
(implements org.apache.hadoop.mapred.Reducer<K2,V2,K3,V3>)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigMapReduce.ReduceWithComparator
org.apache.pig.backend.hadoop.executionengine.util.
MapRedUtil
org.apache.pig.pen.util.
MetricEvaluation
org.apache.pig.impl.util.
MultiMap
<K,V> (implements java.io.
Serializable
)
org.apache.pig.impl.plan.
NodeIdGenerator
org.apache.pig.data.
NonSpillableDataBag
(implements org.apache.pig.data.
DataBag
)
org.apache.pig.impl.util.
ObjectSerializer
org.apache.pig.impl.plan.
Operator
<V> (implements java.lang.
Cloneable
, java.lang.
Comparable
<T>, java.io.
Serializable
)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.
DotMRPrinter.InnerOperator
org.apache.pig.impl.logicalLayer.
LogicalOperator
org.apache.pig.impl.logicalLayer.
ExpressionOperator
org.apache.pig.impl.logicalLayer.
BinaryExpressionOperator
org.apache.pig.impl.logicalLayer.
LOAdd
org.apache.pig.impl.logicalLayer.
LOAnd
org.apache.pig.impl.logicalLayer.
LODivide
org.apache.pig.impl.logicalLayer.
LOEqual
org.apache.pig.impl.logicalLayer.
LOGreaterThan
org.apache.pig.impl.logicalLayer.
LOGreaterThanEqual
org.apache.pig.impl.logicalLayer.
LOLesserThan
org.apache.pig.impl.logicalLayer.
LOLesserThanEqual
org.apache.pig.impl.logicalLayer.
LOMod
org.apache.pig.impl.logicalLayer.
LOMultiply
org.apache.pig.impl.logicalLayer.
LONotEqual
org.apache.pig.impl.logicalLayer.
LOOr
org.apache.pig.impl.logicalLayer.
LORegexp
org.apache.pig.impl.logicalLayer.
LOSubtract
org.apache.pig.impl.logicalLayer.
LOBinCond
org.apache.pig.impl.logicalLayer.
LOCast
org.apache.pig.impl.logicalLayer.
LOConst
org.apache.pig.impl.logicalLayer.
LOMapLookup
org.apache.pig.impl.logicalLayer.
LOProject
org.apache.pig.impl.logicalLayer.
LOUserFunc
org.apache.pig.impl.logicalLayer.
UnaryExpressionOperator
org.apache.pig.impl.logicalLayer.
LOIsNull
org.apache.pig.impl.logicalLayer.
LONegative
org.apache.pig.impl.logicalLayer.
LONot
org.apache.pig.impl.logicalLayer.
LOCogroup
org.apache.pig.impl.logicalLayer.
LOCross
org.apache.pig.impl.logicalLayer.
LODefine
org.apache.pig.impl.logicalLayer.
LODistinct
org.apache.pig.impl.logicalLayer.
LOFilter
org.apache.pig.impl.logicalLayer.
LOForEach
org.apache.pig.impl.logicalLayer.
LOFRJoin
org.apache.pig.impl.logicalLayer.
LOGenerate
org.apache.pig.impl.logicalLayer.
LOLimit
org.apache.pig.impl.logicalLayer.
LOLoad
org.apache.pig.impl.logicalLayer.
LOSort
org.apache.pig.impl.logicalLayer.
LOSplit
org.apache.pig.impl.logicalLayer.
LOSplitOutput
org.apache.pig.impl.logicalLayer.
LOStore
org.apache.pig.impl.logicalLayer.
LOStream
org.apache.pig.impl.logicalLayer.
LOUnion
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
MapReduceOper
org.apache.pig.backend.hadoop.executionengine.physicalLayer.
PhysicalOperator
(implements java.lang.
Cloneable
)
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
ExpressionOperator
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
BinaryExpressionOperator
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
Add
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
BinaryComparisonOperator
(implements org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
ComparisonOperator
)
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
EqualToExpr
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
GreaterThanExpr
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
GTOrEqualToExpr
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
LessThanExpr
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
LTOrEqualToExpr
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
NotEqualToExpr
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
POAnd
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
POOr
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
PORegexp
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
Divide
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
Mod
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
Multiply
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
Subtract
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
ConstantExpression
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
POBinCond
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
POCast
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
POMapLookUp
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
POProject
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
PORelationToExprProject
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
POUserComparisonFunc
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
POUserFunc
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
UnaryExpressionOperator
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
PONegative
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
UnaryComparisonOperator
(implements org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
ComparisonOperator
)
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
POIsNull
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
PONot
org.apache.pig.backend.local.executionengine.physicalLayer.relationalOperators.
POCogroup
org.apache.pig.backend.local.executionengine.physicalLayer.counters.
POCounter
org.apache.pig.backend.local.executionengine.physicalLayer.relationalOperators.
POCross
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
PODemux
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
PODistinct
(implements java.lang.
Cloneable
)
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POFilter
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POForEach
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POOptimizedForEach
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POFRJoin
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POGlobalRearrange
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POLimit
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POLoad
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POLocalRearrange
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POLocalRearrangeForIllustrate
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POPackage
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POCombinerPackage
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POJoinPackage
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POMultiQueryPackage
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POPackageLite
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POPreCombinerLocalRearrange
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
PORead
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POSort
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POSplit
org.apache.pig.backend.local.executionengine.physicalLayer.relationalOperators.
POSplit
org.apache.pig.backend.local.executionengine.physicalLayer.relationalOperators.
POSplitOutput
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POStore
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POStream
org.apache.pig.backend.local.executionengine.physicalLayer.relationalOperators.
POStreamLocal
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POUnion
org.apache.pig.impl.plan.optimizer.
RuleOperator
org.apache.pig.backend.hadoop.executionengine.physicalLayer.util.
operatorHelper
org.apache.pig.impl.plan.
OperatorKey
(implements java.lang.
Comparable
<T>, java.io.
Serializable
)
org.apache.pig.impl.plan.
OperatorPlan
<E> (implements java.lang.
Cloneable
, java.lang.
Iterable
<T>, java.io.
Serializable
)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.
DotMRPrinter.InnerPlan
org.apache.pig.impl.logicalLayer.
LogicalPlan
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.
MROperPlan
org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.
PhysicalPlan
(implements java.lang.
Cloneable
)
org.apache.pig.impl.plan.optimizer.
RulePlan
org.apache.pig.impl.streaming.
OutputHandler
org.apache.pig.impl.streaming.
DefaultOutputHandler
org.apache.pig.impl.streaming.
FileOutputHandler
java.io.
OutputStream
(implements java.io.
Closeable
, java.io.
Flushable
)
org.apache.pig.backend.datastorage.
ImmutableOutputStream
org.apache.pig.impl.util.
Pair
<T,U> (implements java.io.
Serializable
)
org.apache.pig.tools.parameters.
ParameterSubstitutionPreprocessor
org.apache.pig.tools.timer.
PerformanceTimer
org.apache.pig.tools.timer.
PerformanceTimerFactory
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigCombiner
org.apache.pig.tools.grunt.
PigCompletor
(implements jline.Completor)
org.apache.pig.tools.grunt.
PigCompletorAliases
(implements jline.Completor)
org.apache.pig.impl.
PigContext
(implements org.apache.pig.impl.
FunctionInstantiator
, java.io.
Serializable
)
org.apache.pig.builtin.
PigDump
(implements org.apache.pig.
StoreFunc
)
org.apache.pig.impl.io.
PigFile
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigHadoopLogger
(implements org.apache.pig.backend.hadoop.executionengine.physicalLayer.
PigLogger
)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigInputFormat
(implements org.apache.hadoop.mapred.InputFormat<K,V>, org.apache.hadoop.mapred.JobConfigurable)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigMapOnly
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigMapReduce
org.apache.pig.impl.io.
PigNullableWritable
(implements org.apache.hadoop.io.WritableComparable<T>)
org.apache.pig.impl.io.
NullableBag
org.apache.pig.impl.io.
NullableBooleanWritable
org.apache.pig.impl.io.
NullableBytesWritable
org.apache.pig.impl.io.
NullableDoubleWritable
org.apache.pig.impl.io.
NullableFloatWritable
org.apache.pig.impl.io.
NullableIntWritable
org.apache.pig.impl.io.
NullableLongWritable
org.apache.pig.impl.io.
NullableText
org.apache.pig.impl.io.
NullableTuple
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigOutputFormat
(implements org.apache.hadoop.mapred.OutputFormat<K,V>)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigOutputFormat.PigRecordWriter
(implements org.apache.hadoop.mapred.RecordWriter<K,V>)
org.apache.pig.tools.pigscript.parser.PigScriptParser (implements org.apache.pig.tools.pigscript.parser.PigScriptParserConstants)
org.apache.pig.tools.grunt.
GruntParser
org.apache.pig.
PigServer
org.apache.pig.backend.executionengine.
PigSlice
(implements org.apache.pig.
Slice
)
org.apache.pig.backend.executionengine.
PigSlicer
(implements org.apache.pig.
Slicer
)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigSplit
(implements org.apache.hadoop.mapred.InputSplit)
org.apache.pig.tools.pigstats.
PigStats
org.apache.pig.impl.plan.
PlanDumper
<E,P,S>
org.apache.pig.impl.plan.
DotPlanDumper
<E,P,N,S>
org.apache.pig.impl.logicalLayer.
DotLOPrinter
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.
DotMRPrinter
org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.
DotPOPrinter
org.apache.pig.backend.hadoop.executionengine.physicalLayer.util.
PlanHelper
org.apache.pig.impl.plan.optimizer.
PlanOptimizer
<O,P>
org.apache.pig.pen.util.
FunctionalLogicalOptimizer
org.apache.pig.impl.logicalLayer.optimizer.
LogicalOptimizer
org.apache.pig.impl.plan.
PlanValidator
<O,P>
org.apache.pig.impl.logicalLayer.validators.
InputOutputFileValidator
org.apache.pig.impl.logicalLayer.validators.
TypeCheckingValidator
org.apache.pig.impl.plan.
PlanVisitor
<O,P>
org.apache.pig.impl.logicalLayer.
LOVisitor
org.apache.pig.pen.
AugmentBaseDataVisitor
org.apache.pig.pen.
DerivedDataVisitor
org.apache.pig.impl.logicalLayer.validators.
InputOutputFileVisitor
org.apache.pig.pen.
LineageTrimmingVisitor
org.apache.pig.impl.logicalLayer.
LogicalPlanCloneHelper
org.apache.pig.backend.hadoop.executionengine.physicalLayer.
LogToPhyTranslationVisitor
org.apache.pig.backend.local.executionengine.physicalLayer.
LocalLogToPhyTranslationVisitor
org.apache.pig.impl.logicalLayer.
LOPrinter
org.apache.pig.impl.logicalLayer.
PlanSetter
org.apache.pig.impl.logicalLayer.
ProjectStarTranslator
org.apache.pig.impl.logicalLayer.
RemoveRedundantOperators
org.apache.pig.impl.logicalLayer.optimizer.
SchemaCalculator
org.apache.pig.impl.logicalLayer.optimizer.
SchemaRemover
org.apache.pig.impl.logicalLayer.
TopLevelProjectFinder
org.apache.pig.impl.logicalLayer.validators.
TypeCheckingVisitor
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.
MROpPlanVisitor
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
CombinerOptimizer
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
KeyTypeDiscoveryVisitor
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.
MRPrinter
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.
MRStreamHandler
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.
POPackageAnnotator
org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.
PhyPlanVisitor
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
MRCompiler
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PhyPlanSetter
org.apache.pig.backend.hadoop.executionengine.physicalLayer.
POPrinter
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.
UDFFinder
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
UDFFinishVisitor
org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.
PlanPrinter
<O,P>
org.apache.pig.impl.plan.
PlanPrinter
<O,P>
org.apache.pig.impl.plan.optimizer.
RulePlanVisitor
org.apache.pig.impl.plan.optimizer.
CommonNodeFinder
org.apache.pig.impl.plan.optimizer.
RulePlanPrinter
org.apache.pig.impl.plan.optimizer.
Transformer
<O,P>
org.apache.pig.impl.logicalLayer.optimizer.
LogicalTransformer
org.apache.pig.impl.logicalLayer.optimizer.
ImplicitSplitInserter
org.apache.pig.impl.logicalLayer.optimizer.
OpLimitOptimizer
org.apache.pig.impl.logicalLayer.optimizer.
StreamOptimizer
org.apache.pig.impl.logicalLayer.optimizer.
TypeCastInserter
org.apache.pig.impl.plan.
PlanWalker
<O,P>
org.apache.pig.impl.plan.
DependencyOrderWalker
<O,P>
org.apache.pig.pen.util.
DependencyOrderLimitedWalker
<O,P>
org.apache.pig.impl.plan.
DependencyOrderWalkerWOSeenChk
<O,P>
org.apache.pig.impl.plan.
DepthFirstWalker
<O,P>
org.apache.pig.pen.util.
PreOrderDepthFirstWalker
<O,P>
org.apache.pig.impl.plan.
ReverseDependencyOrderWalker
<O,P>
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POSort.SortComparator
(implements java.util.
Comparator
<T>, java.io.
Serializable
)
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POSort.UDFSortComparator
(implements java.util.
Comparator
<T>, java.io.
Serializable
)
org.apache.pig.backend.hadoop.executionengine.physicalLayer.
POStatus
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.
POStoreImpl
org.apache.pig.backend.local.executionengine.
LocalPOStoreImpl
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
MapReducePOStoreImpl
org.apache.pig.tools.parameters.
PreprocessorContext
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
ProgressableReporter
(implements org.apache.pig.backend.hadoop.executionengine.physicalLayer.
PigProgressable
)
org.apache.pig.impl.plan.
ProjectionMap
org.apache.pig.impl.util.
PropertiesUtil
org.apache.pig.data.
ReadOnceBag
(implements org.apache.pig.data.
DataBag
)
org.apache.pig.impl.plan.
RequiredFields
org.apache.pig.backend.hadoop.executionengine.physicalLayer.
Result
(implements java.io.
Serializable
)
org.apache.pig.impl.util.
RewindableIterator
<E>
org.apache.pig.impl.plan.optimizer.
Rule
<O,P>
org.apache.pig.impl.plan.optimizer.
RuleMatcher
<O,P>
org.apache.pig.impl.logicalLayer.schema.
Schema
(implements java.lang.
Cloneable
, java.io.
Serializable
)
org.apache.pig.impl.logicalLayer.schema.
Schema.FieldSchema
(implements java.lang.
Cloneable
, java.io.
Serializable
)
org.apache.pig.impl.logicalLayer.schema.
SchemaUtil
org.apache.pig.data.
SingleTupleBag
(implements org.apache.pig.data.
DataBag
)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
SliceWrapper
(implements org.apache.hadoop.mapred.InputSplit)
org.apache.pig.impl.util.
SpillableMemoryManager
(implements javax.management.
NotificationListener
)
org.apache.pig.
StandAloneParser
org.apache.pig.
StoreConfig
(implements java.io.
Serializable
)
org.apache.pig.tools.streams.
StreamGenerator
(implements java.awt.event.
ActionListener
)
org.apache.pig.impl.streaming.
StreamingCommand
(implements java.lang.
Cloneable
, java.io.
Serializable
)
org.apache.pig.impl.streaming.
StreamingCommand.HandleSpec
(implements java.lang.
Cloneable
, java.lang.
Comparable
<T>, java.io.
Serializable
)
org.apache.pig.data.
TargetedTuple
(implements org.apache.pig.data.
Tuple
)
org.apache.pig.builtin.
TextLoader
(implements org.apache.pig.
LoadFunc
)
java.lang.
Throwable
(implements java.io.
Serializable
)
java.lang.
Exception
java.io.
IOException
org.apache.pig.
PigException
org.apache.pig.backend.
BackendException
org.apache.pig.backend.datastorage.
DataStorageException
org.apache.pig.backend.executionengine.
ExecException
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.
MalFormedProbVecException
org.apache.pig.impl.logicalLayer.
FrontendException
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobCreationException
org.apache.pig.impl.plan.
PlanException
org.apache.pig.impl.logicalLayer.schema.
SchemaMergeException
org.apache.pig.impl.plan.
VisitorException
org.apache.pig.backend.hadoop.executionengine.physicalLayer.
LogicalToPhysicalTranslatorException
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
MRCompilerException
org.apache.pig.impl.plan.optimizer.
OptimizerException
org.apache.pig.impl.plan.
PlanValidationException
org.apache.pig.impl.logicalLayer.validators.
TypeCheckerException
org.apache.pig.data.
TupleFactory
org.apache.pig.data.
DefaultTupleFactory
org.apache.pig.builtin.
Utf8StorageConverter
org.apache.pig.builtin.
BinaryStorage
(implements org.apache.pig.
LoadFunc
, org.apache.pig.
StoreFunc
)
org.apache.pig.backend.hadoop.hbase.
HBaseStorage
(implements org.apache.pig.
LoadFunc
, org.apache.pig.
Slicer
)
org.apache.pig.builtin.
PigStorage
(implements org.apache.pig.
ReversibleLoadStoreFunc
)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.
WeightedRangePartitioner
(implements org.apache.hadoop.mapred.Partitioner<K2,V2>)
org.apache.pig.impl.util.
WrappedIOException
org.apache.hadoop.io.WritableComparator (implements org.apache.hadoop.io.RawComparator<T>)
org.apache.pig.
ComparisonFunc
org.apache.pig.backend.hadoop.
DoubleWritable.Comparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler.PigWritableComparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler.PigBagWritableComparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler.PigCharArrayWritableComparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler.PigDBAWritableComparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler.PigDoubleWritableComparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler.PigFloatWritableComparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler.PigIntWritableComparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler.PigLongWritableComparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
JobControlCompiler.PigTupleWritableComparator
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigBytesRawComparator
(implements org.apache.hadoop.conf.Configurable)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigDoubleRawComparator
(implements org.apache.hadoop.conf.Configurable)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigFloatRawComparator
(implements org.apache.hadoop.conf.Configurable)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigIntRawComparator
(implements org.apache.hadoop.conf.Configurable)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigLongRawComparator
(implements org.apache.hadoop.conf.Configurable)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigTextRawComparator
(implements org.apache.hadoop.conf.Configurable)
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.
PigTupleRawComparator
(implements org.apache.hadoop.conf.Configurable)
Interface Hierarchy
org.apache.pig.
Algebraic
java.lang.
Comparable
<T>
org.apache.pig.backend.datastorage.
ContainerDescriptor
(also extends org.apache.pig.backend.datastorage.
ElementDescriptor
, java.lang.
Iterable
<T>)
org.apache.pig.data.
DataBag
(also extends java.lang.
Iterable
<T>, java.io.
Serializable
, org.apache.pig.impl.util.
Spillable
, org.apache.hadoop.io.WritableComparable<T>)
org.apache.pig.backend.datastorage.
ElementDescriptor
org.apache.pig.backend.datastorage.
ContainerDescriptor
(also extends java.lang.
Iterable
<T>)
org.apache.pig.data.
Tuple
(also extends java.io.
Serializable
, org.apache.hadoop.io.WritableComparable<T>)
org.apache.hadoop.io.WritableComparable<T> (also extends org.apache.hadoop.io.Writable)
org.apache.pig.data.
DataBag
(also extends java.lang.
Iterable
<T>, java.io.
Serializable
, org.apache.pig.impl.util.
Spillable
)
org.apache.pig.data.
Tuple
(also extends java.io.
Serializable
)
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.
ComparisonOperator
org.apache.pig.backend.datastorage.
DataStorage
org.apache.pig.backend.executionengine.
ExecJob
org.apache.pig.backend.executionengine.
ExecPhysicalOperator
org.apache.pig.backend.executionengine.
ExecutionEngine
org.apache.pig.impl.
FunctionInstantiator
java.lang.
Iterable
<T>
org.apache.pig.backend.datastorage.
ContainerDescriptor
(also extends org.apache.pig.backend.datastorage.
ElementDescriptor
)
org.apache.pig.data.
DataBag
(also extends java.io.
Serializable
, org.apache.pig.impl.util.
Spillable
, org.apache.hadoop.io.WritableComparable<T>)
org.apache.pig.
LoadFunc
org.apache.pig.
ReversibleLoadStoreFunc
(also extends org.apache.pig.
StoreFunc
)
org.apache.pig.backend.hadoop.executionengine.physicalLayer.
PigLogger
org.apache.pig.backend.hadoop.executionengine.physicalLayer.
PigProgressable
org.apache.pig.impl.plan.
PlanValidationExecutor
<P>
java.io.
Serializable
org.apache.pig.data.
DataBag
(also extends java.lang.
Iterable
<T>, org.apache.pig.impl.util.
Spillable
, org.apache.hadoop.io.WritableComparable<T>)
org.apache.pig.backend.executionengine.
ExecPhysicalPlan
org.apache.pig.backend.executionengine.
ExecScopedLogicalOperator
org.apache.pig.
Slice
org.apache.pig.data.
Tuple
(also extends org.apache.hadoop.io.WritableComparable<T>)
org.apache.pig.
Slicer
org.apache.pig.impl.util.
Spillable
org.apache.pig.data.
DataBag
(also extends java.lang.
Iterable
<T>, java.io.
Serializable
, org.apache.hadoop.io.WritableComparable<T>)
org.apache.pig.
StoreFunc
org.apache.pig.
ReversibleLoadStoreFunc
(also extends org.apache.pig.
LoadFunc
)
org.apache.hadoop.io.Writable
org.apache.pig.data.
DataBag
(also extends java.lang.
Iterable
<T>, java.io.
Serializable
, org.apache.pig.impl.util.
Spillable
, org.apache.hadoop.io.WritableComparable<T>)
org.apache.pig.data.
Tuple
(also extends java.io.
Serializable
, org.apache.hadoop.io.WritableComparable<T>)
org.apache.hadoop.io.WritableComparable<T> (also extends java.lang.
Comparable
<T>)
org.apache.pig.data.
DataBag
(also extends java.lang.
Iterable
<T>, java.io.
Serializable
, org.apache.pig.impl.util.
Spillable
)
org.apache.pig.data.
Tuple
(also extends java.io.
Serializable
)
Enum Hierarchy
java.lang.
Object
java.lang.
Enum
<E> (implements java.lang.
Comparable
<T>, java.io.
Serializable
)
org.apache.pig.
ExecType
org.apache.pig.
PigWarning
org.apache.pig.backend.datastorage.
SeekableInputStream.FLAGS
org.apache.pig.backend.executionengine.
ExecJob.JOB_STATUS
org.apache.pig.impl.plan.
CompilationMessageCollector.MessageType
org.apache.pig.impl.plan.optimizer.
Rule.WalkerAlgo
org.apache.pig.impl.plan.optimizer.
RuleOperator.NodeType
org.apache.pig.impl.streaming.
InputHandler.InputType
org.apache.pig.impl.streaming.
OutputHandler.OutputType
org.apache.pig.impl.streaming.
StreamingCommand.Handle
org.apache.pig.tools.cmdline.
CmdLineParser.ValueExpected
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