Package org.apache.flink.table.planner.typeutils

Class DataViewUtils.DistinctViewSpec

java.lang.Object
org.apache.flink.table.runtime.dataview.DataViewSpec
org.apache.flink.table.runtime.dataview.MapViewSpec
org.apache.flink.table.planner.typeutils.DataViewUtils.DistinctViewSpec
All Implemented Interfaces:
Serializable
Enclosing class:
DataViewUtils
public static class DataViewUtils.DistinctViewSpec extends org.apache.flink.table.runtime.dataview.MapViewSpec
Specification for a special MapView for deduplication.
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    DistinctViewSpec(String stateId, org.apache.flink.table.types.DataType distinctViewDataType)
     

  • Method Summary

    Methods inherited from class org.apache.flink.table.runtime.dataview.MapViewSpec

    containsNullKey, getKeyDataType, getKeySerializer, getValueDataType, getValueSerializer

    Methods inherited from class org.apache.flink.table.runtime.dataview.DataViewSpec

    getDataType, getFieldIndex, getStateId

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • DistinctViewSpec

      public DistinctViewSpec(String stateId, org.apache.flink.table.types.DataType distinctViewDataType)