Package akka.persistence.typed

Class SnapshotSelectionCriteria

java.lang.Object

akka.persistence.typed.SnapshotSelectionCriteria

public final class SnapshotSelectionCriteria
extends java.lang.Object

Selection criteria for loading and deleting snapshots.

Constructor Summary

Constructors

Constructor	Description
SnapshotSelectionCriteria(long maxSequenceNr, long maxTimestamp, long minSequenceNr, long minTimestamp)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object other)
static SnapshotSelectionCriteria	fromClassic(SnapshotSelectionCriteria c)	INTERNAL API
int	hashCode()
static SnapshotSelectionCriteria	latest()	The latest saved snapshot.
long	maxSequenceNr()
long	maxTimestamp()
long	minSequenceNr()
long	minTimestamp()
static SnapshotSelectionCriteria	none()	No saved snapshot matches.
SnapshotSelectionCriteria	toClassic()	INTERNAL API
java.lang.String	toString()
SnapshotSelectionCriteria	withMaxSequenceNr(long newMaxSequenceNr)	upper bound for a selected snapshot's sequence number
SnapshotSelectionCriteria	withMaxTimestamp(long newMaxTimestamp)	upper bound for a selected snapshot's timestamp, in milliseconds from the epoch of 1970-01-01T00:00:00Z.
SnapshotSelectionCriteria	withMinSequenceNr(long newMinSequenceNr)	lower bound for a selected snapshot's sequence number
SnapshotSelectionCriteria	withMinTimestamp(long newMinTimestamp)	lower bound for a selected snapshot's timestamp, in milliseconds from the epoch of 1970-01-01T00:00:00Z.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SnapshotSelectionCriteria

public SnapshotSelectionCriteria(long maxSequenceNr,
                                 long maxTimestamp,
                                 long minSequenceNr,
                                 long minTimestamp)

Method Detail

latest

public static SnapshotSelectionCriteria latest()

The latest saved snapshot.

none

public static SnapshotSelectionCriteria none()

No saved snapshot matches.

fromClassic

public static SnapshotSelectionCriteria fromClassic(SnapshotSelectionCriteria c)

INTERNAL API

maxSequenceNr

public long maxSequenceNr()

maxTimestamp

public long maxTimestamp()

minSequenceNr

public long minSequenceNr()

minTimestamp

public long minTimestamp()

withMaxSequenceNr

public SnapshotSelectionCriteria withMaxSequenceNr(long newMaxSequenceNr)

upper bound for a selected snapshot's sequence number

withMaxTimestamp

public SnapshotSelectionCriteria withMaxTimestamp(long newMaxTimestamp)

upper bound for a selected snapshot's timestamp, in milliseconds from the epoch of 1970-01-01T00:00:00Z.

withMinSequenceNr

public SnapshotSelectionCriteria withMinSequenceNr(long newMinSequenceNr)

lower bound for a selected snapshot's sequence number

withMinTimestamp

public SnapshotSelectionCriteria withMinTimestamp(long newMinTimestamp)

lower bound for a selected snapshot's timestamp, in milliseconds from the epoch of 1970-01-01T00:00:00Z.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toClassic

public SnapshotSelectionCriteria toClassic()

INTERNAL API

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object