Uses of Class
org.apache.flink.api.java.tuple.Tuple

Packages that use Tuple

Package	Description
org.apache.flink.api.java
org.apache.flink.api.java.functions
org.apache.flink.api.java.io
org.apache.flink.api.java.operators
org.apache.flink.api.java.operators.translation
org.apache.flink.api.java.tuple
org.apache.flink.api.java.typeutils
org.apache.flink.api.java.typeutils.runtime

Uses of Tuple in org.apache.flink.api.java

Methods in org.apache.flink.api.java with type parameters of type Tuple

Modifier and Type	Method and Description
<OUT extends Tuple> ProjectOperator<?,OUT>	DataSet.project(int... fieldIndexes) Applies a Project transformation on a Tuple DataSet. Note: Only Tuple DataSets can be projected using field indexes. The transformation projects each Tuple of the DataSet onto a (sub)set of fields. Additional fields can be added to the projection by calling DataSet.project(int[]).

Uses of Tuple in org.apache.flink.api.java.functions

Classes in org.apache.flink.api.java.functions with type parameters of type Tuple

Modifier and Type	Class and Description
class	SelectByMaxFunction<T extends Tuple>
class	SelectByMinFunction<T extends Tuple>

Uses of Tuple in org.apache.flink.api.java.io

Classes in org.apache.flink.api.java.io with type parameters of type Tuple

Modifier and Type	Class and Description
class	CsvOutputFormat<T extends Tuple> This is an OutputFormat to serialize Tuples to text.

Methods in org.apache.flink.api.java.io with type parameters of type Tuple

Modifier and Type	Method and Description
<T extends Tuple> DataSource<T>	CsvReader.tupleType(Class<T> targetType) Configures the reader to read the CSV data and parse it to the given type.

Uses of Tuple in org.apache.flink.api.java.operators

Classes in org.apache.flink.api.java.operators with type parameters of type Tuple

Modifier and Type	Class and Description
static class	AggregateOperator.AggregatingUdf<T extends Tuple>
static class	CrossOperator.ProjectCross<I1,I2,OUT extends Tuple> A Cross transformation that projects crossing elements or fields of crossing Tuples into result Tuples.
static class	CrossOperator.ProjectCrossFunction<T1,T2,R extends Tuple>
static class	JoinOperator.ProjectFlatJoinFunction<T1,T2,R extends Tuple>
static class	JoinOperator.ProjectJoin<I1,I2,OUT extends Tuple> A Join transformation that projects joining elements or fields of joining Tuples into result Tuples.
class	ProjectOperator<IN,OUT extends Tuple> This operator represents the application of a projection operation on a data set, and the result data set produced by the function.

Methods in org.apache.flink.api.java.operators with type parameters of type Tuple

Modifier and Type	Method and Description
<OUT extends Tuple> JoinOperator.ProjectJoin<I1,I2,OUT>	JoinOperator.DefaultJoin.projectFirst(int... firstFieldIndexes) Applies a ProjectJoin transformation and projects the first join input If the first join input is a Tuple DataSet, fields can be selected by their index.
<OUT extends Tuple> JoinOperator.ProjectJoin<I1,I2,OUT>	JoinOperator.ProjectJoin.projectFirst(int... firstFieldIndexes) Continues a ProjectJoin transformation and adds fields of the first join input to the projection. If the first join input is a Tuple DataSet, fields can be selected by their index.
<OUT extends Tuple> CrossOperator.ProjectCross<I1,I2,OUT>	CrossOperator.DefaultCross.projectFirst(int... firstFieldIndexes) Initiates a ProjectCross transformation and projects the first cross input If the first cross input is a Tuple DataSet, fields can be selected by their index.
<OUT extends Tuple> CrossOperator.ProjectCross<I1,I2,OUT>	CrossOperator.ProjectCross.projectFirst(int... firstFieldIndexes) Continues a ProjectCross transformation and adds fields of the first cross input to the projection. If the first cross input is a Tuple DataSet, fields can be selected by their index.
<OUT extends Tuple> JoinOperator.ProjectJoin<I1,I2,OUT>	JoinOperator.DefaultJoin.projectSecond(int... secondFieldIndexes) Applies a ProjectJoin transformation and projects the second join input If the second join input is a Tuple DataSet, fields can be selected by their index.
<OUT extends Tuple> JoinOperator.ProjectJoin<I1,I2,OUT>	JoinOperator.ProjectJoin.projectSecond(int... secondFieldIndexes) Continues a ProjectJoin transformation and adds fields of the second join input to the projection. If the second join input is a Tuple DataSet, fields can be selected by their index.
<OUT extends Tuple> CrossOperator.ProjectCross<I1,I2,OUT>	CrossOperator.DefaultCross.projectSecond(int... secondFieldIndexes) Initiates a ProjectCross transformation and projects the second cross input If the second cross input is a Tuple DataSet, fields can be selected by their index.
<OUT extends Tuple> CrossOperator.ProjectCross<I1,I2,OUT>	CrossOperator.ProjectCross.projectSecond(int... secondFieldIndexes) Continues a ProjectCross transformation and adds fields of the second cross input to the projection. If the second cross input is a Tuple DataSet, fields can be selected by their index.
<OUT extends Tuple> ProjectOperator<T,OUT>	ProjectOperator.Projection.projectTupleX() Chooses a projectTupleX according to the length of ProjectOperator.Projection.fieldIndexes
<OUT extends Tuple> JoinOperator.ProjectJoin<I1,I2,OUT>	JoinOperator.JoinProjection.projectTupleX() Chooses a projectTupleX according to the length of JoinOperator.JoinProjection.fieldIndexes
<OUT extends Tuple> CrossOperator.ProjectCross<I1,I2,OUT>	CrossOperator.CrossProjection.projectTupleX() Chooses a projectTupleX according to the length of CrossOperator.CrossProjection.fieldIndexes
<OUT extends Tuple> JoinOperator<I1,I2,OUT>	JoinOperator.ProjectJoin.types(Class<?>... types) Deprecated.
<OUT extends Tuple> CrossOperator<I1,I2,OUT>	CrossOperator.ProjectCross.types(Class<?>... types) Deprecated.
<R extends Tuple> ProjectOperator<IN,R>	ProjectOperator.types(Class<?>... types) Deprecated.

Uses of Tuple in org.apache.flink.api.java.operators.translation

Classes in org.apache.flink.api.java.operators.translation with type parameters of type Tuple

Modifier and Type	Class and Description
class	PlanProjectOperator<T,R extends Tuple>
static class	PlanProjectOperator.MapProjector<T extends Tuple,R extends Tuple>
static class	PlanProjectOperator.MapProjector<T extends Tuple,R extends Tuple>

Methods in org.apache.flink.api.java.operators.translation with parameters of type Tuple

Modifier and Type	Method and Description
R	PlanProjectOperator.MapProjector.map(Tuple inTuple)

Uses of Tuple in org.apache.flink.api.java.tuple

Subclasses of Tuple in org.apache.flink.api.java.tuple

Modifier and Type	Class and Description
class	Tuple0 A tuple with 0 fields.
class	Tuple1<T0> A tuple with 1 fields.
class	Tuple10<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9> A tuple with 10 fields.
class	Tuple11<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10> A tuple with 11 fields.
class	Tuple12<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11> A tuple with 12 fields.
class	Tuple13<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12> A tuple with 13 fields.
class	Tuple14<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13> A tuple with 14 fields.
class	Tuple15<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14> A tuple with 15 fields.
class	Tuple16<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15> A tuple with 16 fields.
class	Tuple17<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16> A tuple with 17 fields.
class	Tuple18<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17> A tuple with 18 fields.
class	Tuple19<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18> A tuple with 19 fields.
class	Tuple2<T0,T1> A tuple with 2 fields.
class	Tuple20<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19> A tuple with 20 fields.
class	Tuple21<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20> A tuple with 21 fields.
class	Tuple22<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20,T21> A tuple with 22 fields.
class	Tuple23<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20,T21,T22> A tuple with 23 fields.
class	Tuple24<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20,T21,T22,T23> A tuple with 24 fields.
class	Tuple25<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20,T21,T22,T23,T24> A tuple with 25 fields.
class	Tuple3<T0,T1,T2> A tuple with 3 fields.
class	Tuple4<T0,T1,T2,T3> A tuple with 4 fields.
class	Tuple5<T0,T1,T2,T3,T4> A tuple with 5 fields.
class	Tuple6<T0,T1,T2,T3,T4,T5> A tuple with 6 fields.
class	Tuple7<T0,T1,T2,T3,T4,T5,T6> A tuple with 7 fields.
class	Tuple8<T0,T1,T2,T3,T4,T5,T6,T7> A tuple with 8 fields.
class	Tuple9<T0,T1,T2,T3,T4,T5,T6,T7,T8> A tuple with 9 fields.

Methods in org.apache.flink.api.java.tuple with type parameters of type Tuple

Modifier and Type	Method and Description
abstract <T extends Tuple> T	Tuple.copy() Shallow tuple copy.

Methods in org.apache.flink.api.java.tuple that return types with arguments of type Tuple

Modifier and Type	Method and Description
static Class<? extends Tuple>	Tuple.getTupleClass(int arity) Gets the class corresponding to the tuple of the given arity (dimensions).

Uses of Tuple in org.apache.flink.api.java.typeutils

Classes in org.apache.flink.api.java.typeutils with type parameters of type Tuple

Modifier and Type	Class and Description
class	TupleTypeInfo<T extends Tuple> A TypeInformation for the tuple types of the Java API.

Methods in org.apache.flink.api.java.typeutils with type parameters of type Tuple

Modifier and Type	Method and Description
static <X extends Tuple> TupleTypeInfo<X>	TupleTypeInfo.getBasicAndBasicValueTupleTypeInfo(Class<?>... basicTypes)
static <X extends Tuple> TupleTypeInfo<X>	TupleTypeInfo.getBasicTupleTypeInfo(Class<?>... basicTypes)

Uses of Tuple in org.apache.flink.api.java.typeutils.runtime

Classes in org.apache.flink.api.java.typeutils.runtime with type parameters of type Tuple

Modifier and Type	Class and Description
class	TupleComparator<T extends Tuple>
class	TupleSerializer<T extends Tuple>