Uses of Class
org.apache.flink.api.java.record.operators.ReduceOperator.Builder

Packages that use ReduceOperator.Builder

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

Uses of ReduceOperator.Builder in org.apache.flink.api.java.record.operators

Methods in org.apache.flink.api.java.record.operators that return ReduceOperator.Builder

Modifier and Type	Method and Description
static ReduceOperator.Builder	ReduceOperator.builder(Class<? extends ReduceFunction> udf) Creates a Builder with the provided ReduceFunction implementation.
static ReduceOperator.Builder	ReduceOperator.builder(Class<? extends ReduceFunction> udf, Class<? extends Key<?>> keyClass, int keyColumn) Creates a Builder with the provided ReduceFunction implementation.
static ReduceOperator.Builder	ReduceOperator.builder(ReduceFunction udf) Creates a Builder with the provided ReduceFunction implementation.
static ReduceOperator.Builder	ReduceOperator.builder(ReduceFunction udf, Class<? extends Key<?>> keyClass, int keyColumn) Creates a Builder with the provided ReduceFunction implementation.
ReduceOperator.Builder	ReduceOperator.Builder.input(Operator<Record>... inputs) Sets one or several inputs (union).
ReduceOperator.Builder	ReduceOperator.Builder.input(Operator<Record> input) Sets the input.
ReduceOperator.Builder	ReduceOperator.Builder.inputs(List<Operator<Record>> inputs) Sets the inputs.
ReduceOperator.Builder	ReduceOperator.Builder.keyField(Class<? extends Key<?>> keyClass, int keyColumn) Adds additional key field.
ReduceOperator.Builder	ReduceOperator.Builder.name(String name) Sets the name of this operator.
ReduceOperator.Builder	ReduceOperator.Builder.secondaryOrder(Ordering order) Sets the order of the elements within a group.
ReduceOperator.Builder	ReduceOperator.Builder.setBroadcastVariable(String name, Operator<Record> input) Binds the result produced by a plan rooted at root to a variable used by the UDF wrapped in this operator.
ReduceOperator.Builder	ReduceOperator.Builder.setBroadcastVariables(Map<String,Operator<Record>> inputs) Binds multiple broadcast variables.

Constructors in org.apache.flink.api.java.record.operators with parameters of type ReduceOperator.Builder

Constructor and Description
ReduceOperator(ReduceOperator.Builder builder) The private constructor that only gets invoked from the Builder.