| Package | Description |
|---|---|
| org.apache.flink.api.java.record.operators |
| Modifier and Type | Method and Description |
|---|---|
static CoGroupOperator.Builder |
CoGroupOperator.builder(Class<? extends CoGroupFunction> udf,
Class<? extends org.apache.flink.types.Key<?>> keyClass,
int keyColumn1,
int keyColumn2)
Deprecated.
Creates a Builder with the provided
CoGroupFunction implementation. |
static CoGroupOperator.Builder |
CoGroupOperator.builder(CoGroupFunction udf,
Class<? extends org.apache.flink.types.Key<?>> keyClass,
int keyColumn1,
int keyColumn2)
Deprecated.
Creates a Builder with the provided
CoGroupFunction implementation. |
CoGroupOperator.Builder |
CoGroupOperator.Builder.input1(org.apache.flink.api.common.operators.Operator<org.apache.flink.types.Record>... inputs)
Sets one or several inputs (union) for input 1.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.input1(org.apache.flink.api.common.operators.Operator<org.apache.flink.types.Record> input)
Sets the input operator for input 1.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.input2(org.apache.flink.api.common.operators.Operator<org.apache.flink.types.Record>... inputs)
Sets one or several inputs (union) for input 2.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.input2(org.apache.flink.api.common.operators.Operator<org.apache.flink.types.Record> input)
Sets the input operator for input 2.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.inputs1(List<org.apache.flink.api.common.operators.Operator<org.apache.flink.types.Record>> inputs)
Sets the first inputs.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.inputs2(List<org.apache.flink.api.common.operators.Operator<org.apache.flink.types.Record>> inputs)
Sets the second inputs.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.keyField(Class<? extends org.apache.flink.types.Key<?>> keyClass,
int keyColumn1,
int keyColumn2)
Adds additional key field.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.name(String name)
Sets the name of this operator.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.secondaryOrder1(org.apache.flink.api.common.operators.Ordering order)
Sets the order of the elements within a group for the first input.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.secondaryOrder2(org.apache.flink.api.common.operators.Ordering order)
Sets the order of the elements within a group for the second input.
|
CoGroupOperator.Builder |
CoGroupOperator.Builder.setBroadcastVariable(String name,
org.apache.flink.api.common.operators.Operator<org.apache.flink.types.Record> input)
Binds the result produced by a plan rooted at
root to a
variable used by the UDF wrapped in this operator. |
CoGroupOperator.Builder |
CoGroupOperator.Builder.setBroadcastVariables(Map<String,org.apache.flink.api.common.operators.Operator<org.apache.flink.types.Record>> inputs)
Binds multiple broadcast variables.
|
| Constructor and Description |
|---|
CoGroupOperator(CoGroupOperator.Builder builder)
Deprecated.
The private constructor that only gets invoked from the Builder.
|
Copyright © 2014–2015 The Apache Software Foundation. All rights reserved.