Package org.apache.flink.table.runtime.operators.join.interval

Class FilterAllFlatMapFunction

java.lang.Object

org.apache.flink.table.runtime.operators.join.interval.FilterAllFlatMapFunction

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.functions.FlatMapFunction<org.apache.flink.table.data.RowData,org.apache.flink.table.data.RowData>, org.apache.flink.api.common.functions.Function, org.apache.flink.api.java.typeutils.ResultTypeQueryable<org.apache.flink.table.data.RowData>

@Internal
public class FilterAllFlatMapFunction
extends Object
implements org.apache.flink.api.common.functions.FlatMapFunction<org.apache.flink.table.data.RowData,org.apache.flink.table.data.RowData>, org.apache.flink.api.java.typeutils.ResultTypeQueryable<org.apache.flink.table.data.RowData>

Function filtering out all the input records.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
FilterAllFlatMapFunction(InternalTypeInfo<org.apache.flink.table.data.RowData> inputTypeInfo)

Method Summary

Modifier and Type	Method	Description
void	flatMap(org.apache.flink.table.data.RowData value, org.apache.flink.util.Collector<org.apache.flink.table.data.RowData> out)
org.apache.flink.api.common.typeinfo.TypeInformation<org.apache.flink.table.data.RowData>	getProducedType()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FilterAllFlatMapFunction

public FilterAllFlatMapFunction(InternalTypeInfo<org.apache.flink.table.data.RowData> inputTypeInfo)

Method Details

flatMap

public void flatMap(org.apache.flink.table.data.RowData value,
 org.apache.flink.util.Collector<org.apache.flink.table.data.RowData> out)

Specified by:

flatMap in interface org.apache.flink.api.common.functions.FlatMapFunction<org.apache.flink.table.data.RowData,org.apache.flink.table.data.RowData>

getProducedType

public org.apache.flink.api.common.typeinfo.TypeInformation<org.apache.flink.table.data.RowData> getProducedType()

Specified by:

getProducedType in interface org.apache.flink.api.java.typeutils.ResultTypeQueryable<org.apache.flink.table.data.RowData>