org.apache.flink.table.connector.source

Class DynamicFilteringData

java.lang.Object

org.apache.flink.table.connector.source.DynamicFilteringData

All Implemented Interfaces:

Serializable

@PublicEvolving
public class DynamicFilteringData
extends Object
implements Serializable

Data for dynamic filtering.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DynamicFilteringData(org.apache.flink.api.common.typeinfo.TypeInformation<RowData> typeInfo, RowType rowType, List<byte[]> serializedData, boolean isFiltering)

Method Summary

Modifier and Type	Method and Description
boolean	contains(RowData row) Returns true if the dynamic filtering data contains the specific row.
Collection<RowData>	getData()
RowType	getRowType()
static boolean	isEqual(DynamicFilteringData data, DynamicFilteringData another)
boolean	isFiltering()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicFilteringData

public DynamicFilteringData(org.apache.flink.api.common.typeinfo.TypeInformation<RowData> typeInfo,
                            RowType rowType,
                            List<byte[]> serializedData,
                            boolean isFiltering)

Method Detail

isFiltering

public boolean isFiltering()

getRowType

public RowType getRowType()

contains

public boolean contains(RowData row)

Returns true if the dynamic filtering data contains the specific row.

Parameters:

row - the row to be tested. Types of the row values must be Flink internal data type, i.e. type returned by the FieldGetter.

Returns:

true if the dynamic filtering data contains the specific row

isEqual

public static boolean isEqual(DynamicFilteringData data,
                              DynamicFilteringData another)

getData

@VisibleForTesting
public Collection<RowData> getData()

toString

public String toString()

Overrides:

toString in class Object