org.apache.paimon.utils

Class ValueEqualiserSupplier

java.lang.Object

org.apache.paimon.utils.ValueEqualiserSupplier

All Implemented Interfaces:

Serializable, java.util.function.Supplier<RecordEqualiser>, SerializableSupplier<RecordEqualiser>

public class ValueEqualiserSupplier
extends Object
implements SerializableSupplier<RecordEqualiser>

A Supplier that returns the equaliser for the file store value.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ValueEqualiserSupplier(RowType keyType)
ValueEqualiserSupplier(RowType keyType, int[] projection)

Method Summary

Modifier and Type	Method and Description
static ValueEqualiserSupplier	fromIgnoreFields(RowType rowType, List<String> ignoreFields)
RecordEqualiser	get()

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueEqualiserSupplier

public ValueEqualiserSupplier(RowType keyType)

ValueEqualiserSupplier

public ValueEqualiserSupplier(RowType keyType,
                              int[] projection)

Method Detail

get

public RecordEqualiser get()

Specified by:

get in interface java.util.function.Supplier<RecordEqualiser>

fromIgnoreFields

public static ValueEqualiserSupplier fromIgnoreFields(RowType rowType,
                                                      @Nullable
                                                      List<String> ignoreFields)