org.apache.paimon.table.source.snapshot

Class StaticFromWatermarkStartingScanner

java.lang.Object

org.apache.paimon.table.source.snapshot.AbstractStartingScanner

org.apache.paimon.table.source.snapshot.ReadPlanStartingScanner

org.apache.paimon.table.source.snapshot.StaticFromWatermarkStartingScanner

All Implemented Interfaces:

StartingScanner

public class StaticFromWatermarkStartingScanner
extends ReadPlanStartingScanner

StartingScanner for the CoreOptions.SCAN_WATERMARK of a batch read.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.paimon.table.source.snapshot.StartingScanner

StartingScanner.NextSnapshot, StartingScanner.NoSnapshot, StartingScanner.Result, StartingScanner.ScannedResult

Field Summary

Fields inherited from class org.apache.paimon.table.source.snapshot.AbstractStartingScanner

snapshotManager, startingSnapshotId

Constructor Summary

Constructors

Constructor and Description
StaticFromWatermarkStartingScanner(SnapshotManager snapshotManager, long watermark)

Method Summary

Modifier and Type	Method and Description
SnapshotReader	configure(SnapshotReader snapshotReader)
ScanMode	startingScanMode()
static Snapshot	timeTravelToWatermark(SnapshotManager snapshotManager, long watermark)

Methods inherited from class org.apache.paimon.table.source.snapshot.ReadPlanStartingScanner

scan, scanPartitions

Methods inherited from class org.apache.paimon.table.source.snapshot.AbstractStartingScanner

startingContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.paimon.table.source.snapshot.StartingScanner

fromPlan

Constructor Detail

StaticFromWatermarkStartingScanner

public StaticFromWatermarkStartingScanner(SnapshotManager snapshotManager,
                                          long watermark)

Method Detail

startingScanMode

public ScanMode startingScanMode()

Overrides:

startingScanMode in class AbstractStartingScanner

configure

public SnapshotReader configure(SnapshotReader snapshotReader)

Specified by:

configure in class ReadPlanStartingScanner

timeTravelToWatermark

@Nullable
public static Snapshot timeTravelToWatermark(SnapshotManager snapshotManager,
                                                       long watermark)