Uses of Class
org.apache.flink.api.java.operators.TwoInputUdfOperator

Packages that use TwoInputUdfOperator

Package	Description
org.apache.flink.api.java.operators

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

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

Modifier and Type	Class and Description
class	TwoInputUdfOperator<IN1,IN2,OUT,O extends TwoInputUdfOperator<IN1,IN2,OUT,O>> The TwoInputUdfOperator is the base class of all binary operators that execute user-defined functions (UDFs).

Subclasses of TwoInputUdfOperator in org.apache.flink.api.java.operators

Modifier and Type	Class and Description
class	CoGroupOperator<I1,I2,OUT> A DataSet that is the result of a CoGroup transformation.
class	CoGroupRawOperator<I1,I2,OUT> A DataSet that is the result of a CoGroup transformation.
class	CrossOperator<I1,I2,OUT> A DataSet that is the result of a Cross transformation.
static class	CrossOperator.DefaultCross<I1,I2> A Cross transformation that wraps pairs of crossed elements into Tuple2. It also represents the DataSet that is the result of a Cross transformation.
static class	CrossOperator.ProjectCross<I1,I2,OUT extends org.apache.flink.api.java.tuple.Tuple> A Cross transformation that projects crossing elements or fields of crossing Tuples into result Tuples.
class	JoinOperator<I1,I2,OUT> A DataSet that is the result of a Join transformation.
static class	JoinOperator.DefaultJoin<I1,I2> A Join transformation that wraps pairs of joining elements into Tuple2. It also represents the DataSet that is the result of a Join transformation.
static class	JoinOperator.EquiJoin<I1,I2,OUT> A Join transformation that applies a JoinFunction on each pair of joining elements. It also represents the DataSet that is the result of a Join transformation.
static class	JoinOperator.ProjectJoin<I1,I2,OUT extends org.apache.flink.api.java.tuple.Tuple> A Join transformation that projects joining elements or fields of joining Tuples into result Tuples.

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

Modifier and Type	Method and Description
static void	UdfOperatorUtils.analyzeDualInputUdf(TwoInputUdfOperator<?,?,?,?> operator, Class<?> udfBaseClass, String defaultName, org.apache.flink.api.common.functions.Function udf, org.apache.flink.api.common.operators.Keys<?> key1, org.apache.flink.api.common.operators.Keys<?> key2)