Uses of Class
org.apache.crunch.TupleN

Packages that use TupleN

Package	Description
org.apache.crunch	Client-facing API and core abstractions.
org.apache.crunch.contrib.text
org.apache.crunch.fn	Commonly used functions for manipulating collections.
org.apache.crunch.lib	Joining, sorting, aggregating, and other commonly used functionality.
org.apache.crunch.types	Common functionality for business object serialization.
org.apache.crunch.types.avro	Business object serialization using Apache Avro.
org.apache.crunch.types.orc
org.apache.crunch.types.writable	Business object serialization using Hadoop's Writables framework.
org.apache.crunch.util	An assorted set of utilities.

Uses of TupleN in org.apache.crunch

Methods in org.apache.crunch that return TupleN

Modifier and Type	Method and Description
static TupleN	TupleN.of(Object... values)

Uses of TupleN in org.apache.crunch.contrib.text

Methods in org.apache.crunch.contrib.text that return types with arguments of type TupleN

Modifier and Type	Method and Description
static Extractor<TupleN>	Extractors.xtupleN(TokenizerFactory scannerFactory, Extractor... extractors) Returns an Extractor for an arbitrary number of types that uses the given TokenizerFactory for parsing the sub-fields.

Uses of TupleN in org.apache.crunch.fn

Methods in org.apache.crunch.fn that return types with arguments of type TupleN

Modifier and Type	Method and Description
static Aggregator<TupleN>	Aggregators.tupleAggregator(Aggregator<?>... aggregators) Apply separate aggregators to each component of a Tuple.

Uses of TupleN in org.apache.crunch.lib

Methods in org.apache.crunch.lib that return types with arguments of type TupleN

Modifier and Type	Method and Description
static <K,U,V> PTable<K,TupleN>	Cogroup.cogroup(int numReducers, PTable<K,?> first, PTable<K,?>... rest) Co-groups an arbitrary number of PTable arguments with a user-specified degree of parallelism (a.k.a, number of reducers.) The largest table should come last in the ordering.
static <K> PTable<K,TupleN>	Cogroup.cogroup(PTable<K,?> first, PTable<K,?>... rest) Co-groups an arbitrary number of PTable arguments.

Uses of TupleN in org.apache.crunch.types

Fields in org.apache.crunch.types with type parameters of type TupleN

Modifier and Type	Field and Description
static TupleFactory<TupleN>	TupleFactory.TUPLEN

Methods in org.apache.crunch.types that return types with arguments of type TupleN

Modifier and Type	Method and Description
PType<TupleN>	PTypeFamily.tuples(PType<?>... ptypes)

Uses of TupleN in org.apache.crunch.types.avro

Methods in org.apache.crunch.types.avro that return types with arguments of type TupleN

Modifier and Type	Method and Description
static AvroType<TupleN>	Avros.namedTuples(String tupleName, String[] fieldNames, PType[] ptypes)
static AvroType<TupleN>	Avros.tuples(PType... ptypes)
PType<TupleN>	AvroTypeFamily.tuples(PType<?>... ptypes)

Uses of TupleN in org.apache.crunch.types.orc

Methods in org.apache.crunch.types.orc that return types with arguments of type TupleN

Modifier and Type	Method and Description
static PType<TupleN>	Orcs.tuples(PType... ptypes) Create a tuple-based PType.

Uses of TupleN in org.apache.crunch.types.writable

Methods in org.apache.crunch.types.writable that return types with arguments of type TupleN

Modifier and Type	Method and Description
static WritableType<TupleN,TupleWritable>	Writables.tuples(PType... ptypes)
PType<TupleN>	WritableTypeFamily.tuples(PType<?>... ptypes)

Uses of TupleN in org.apache.crunch.util

Methods in org.apache.crunch.util that return types with arguments of type TupleN

Modifier and Type	Method and Description
Iterator<TupleN>	Tuples.TupleNIterable.iterator()