Uses of Interface
org.apache.crunch.Tuple

Packages that use Tuple

Package	Description
org.apache.crunch	Client-facing API and core abstractions.
org.apache.crunch.contrib.text
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.writable	Business object serialization using Hadoop's Writables framework.

Uses of Tuple in org.apache.crunch

Classes in org.apache.crunch that implement Tuple

Modifier and Type	Class and Description
class	Pair<K,V> A convenience class for two-element Tuples.
class	Tuple3<V1,V2,V3> A convenience class for three-element Tuples.
class	Tuple4<V1,V2,V3,V4> A convenience class for four-element Tuples.
class	TupleN A Tuple instance for an arbitrary number of values.

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

Methods in org.apache.crunch.contrib.text with type parameters of type Tuple

Modifier and Type	Method and Description
static <T extends Tuple> Extractor<T>	Extractors.xcustom(Class<T> clazz, TokenizerFactory scannerFactory, Extractor... extractors) Returns an Extractor for a subclass of Tuple with a constructor that has the given extractor types that uses the given TokenizerFactory for parsing the sub-fields.

Uses of Tuple in org.apache.crunch.types

Classes in org.apache.crunch.types with type parameters of type Tuple

Modifier and Type	Class and Description
class	TupleDeepCopier<T extends Tuple> Performs deep copies (based on underlying PType deep copying) of Tuple-based objects.
class	TupleFactory<T extends Tuple>

Methods in org.apache.crunch.types with type parameters of type Tuple

Modifier and Type	Method and Description
static <T extends Tuple> TupleFactory<T>	TupleFactory.create(Class<T> clazz, Class... typeArgs)
static <T extends Tuple> TupleFactory<T>	TupleFactory.getTupleFactory(Class<T> tupleClass) Get the TupleFactory for a given Tuple implementation.
<T extends Tuple> PType<T>	PTypeFamily.tuples(Class<T> clazz, PType<?>... ptypes)

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

Methods in org.apache.crunch.types.avro with type parameters of type Tuple

Modifier and Type	Method and Description
static <T extends Tuple> AvroType<T>	Avros.tuples(Class<T> clazz, PType... ptypes)
<T extends Tuple> PType<T>	AvroTypeFamily.tuples(Class<T> clazz, PType<?>... ptypes)

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

Methods in org.apache.crunch.types.writable with type parameters of type Tuple

Modifier and Type	Method and Description
static <T extends Tuple> PType<T>	Writables.tuples(Class<T> clazz, PType... ptypes)
<T extends Tuple> PType<T>	WritableTypeFamily.tuples(Class<T> clazz, PType<?>... ptypes)