Package io.trino.plugin.hudi.timeline

Class HudiDefaultTimeline

java.lang.Object

io.trino.plugin.hudi.timeline.HudiDefaultTimeline

All Implemented Interfaces:

HudiTimeline

Direct Known Subclasses:

HudiActiveTimeline

public class HudiDefaultTimeline
extends Object
implements HudiTimeline

Field Summary

Fields

Modifier and Type	Field	Description
protected Function<HudiInstant,Optional<byte[]>>	details

Fields inherited from interface io.trino.plugin.hudi.timeline.HudiTimeline

CLEAN_ACTION, CLEAN_EXTENSION, COMMIT_ACTION, COMMIT_EXTENSION, COMPACTION_ACTION, DELTA_COMMIT_ACTION, DELTA_COMMIT_EXTENSION, INDEX_COMMIT_EXTENSION, INDEXING_ACTION, INFLIGHT_CLEAN_EXTENSION, INFLIGHT_COMMIT_EXTENSION, INFLIGHT_COMPACTION_EXTENSION, INFLIGHT_DELTA_COMMIT_EXTENSION, INFLIGHT_EXTENSION, INFLIGHT_INDEX_COMMIT_EXTENSION, INFLIGHT_REPLACE_COMMIT_EXTENSION, INFLIGHT_RESTORE_EXTENSION, INFLIGHT_ROLLBACK_EXTENSION, INFLIGHT_SAVE_SCHEMA_ACTION_EXTENSION, INFLIGHT_SAVEPOINT_EXTENSION, LESSER_THAN, LESSER_THAN_OR_EQUALS, REPLACE_COMMIT_ACTION, REPLACE_COMMIT_EXTENSION, REQUESTED_CLEAN_EXTENSION, REQUESTED_COMMIT_EXTENSION, REQUESTED_COMPACTION_EXTENSION, REQUESTED_COMPACTION_SUFFIX, REQUESTED_DELTA_COMMIT_EXTENSION, REQUESTED_EXTENSION, REQUESTED_INDEX_COMMIT_EXTENSION, REQUESTED_REPLACE_COMMIT_EXTENSION, REQUESTED_RESTORE_EXTENSION, REQUESTED_ROLLBACK_EXTENSION, REQUESTED_SAVE_SCHEMA_ACTION_EXTENSION, RESTORE_ACTION, RESTORE_EXTENSION, ROLLBACK_ACTION, ROLLBACK_EXTENSION, SAVE_SCHEMA_ACTION_EXTENSION, SAVEPOINT_ACTION, SAVEPOINT_EXTENSION, SCHEMA_COMMIT_ACTION

Constructor Summary

Constructors

Constructor	Description
HudiDefaultTimeline()
HudiDefaultTimeline(Stream<HudiInstant> instants, Function<HudiInstant,Optional<byte[]>> details)

Method Summary

Modifier and Type	Method	Description
boolean	containsOrBeforeTimelineStarts(String instant)
int	countInstants()
boolean	empty()
HudiTimeline	filterCompletedInstants()
HudiTimeline	filterPendingCompactionTimeline()
HudiTimeline	filterPendingReplaceTimeline()
Optional<HudiInstant>	firstInstant()
HudiTimeline	getCommitsTimeline()
HudiTimeline	getCommitTimeline()
HudiTimeline	getCompletedReplaceTimeline()
Optional<HudiInstant>	getFirstNonSavepointCommit()
Optional<byte[]>	getInstantDetails(HudiInstant instant)
Stream<HudiInstant>	getInstants()
HudiTimeline	getTimelineOfActions(Set<String> actions)
HudiDefaultTimeline	getWriteTimeline()
boolean	isBeforeTimelineStarts(String instant)
Optional<HudiInstant>	lastInstant()
Optional<HudiInstant>	nthInstant(int n)
void	setInstants(List<HudiInstant> instants)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

details

protected transient Function<HudiInstant,Optional<byte[]>> details

Constructor Details

HudiDefaultTimeline

public HudiDefaultTimeline(Stream<HudiInstant> instants,
 Function<HudiInstant,Optional<byte[]>> details)

HudiDefaultTimeline

public HudiDefaultTimeline()

Method Details

setInstants

public void setInstants(List<HudiInstant> instants)

filterCompletedInstants

public HudiTimeline filterCompletedInstants()

Specified by:

filterCompletedInstants in interface HudiTimeline

getWriteTimeline

public HudiDefaultTimeline getWriteTimeline()

Specified by:

getWriteTimeline in interface HudiTimeline

getCompletedReplaceTimeline

public HudiTimeline getCompletedReplaceTimeline()

Specified by:

getCompletedReplaceTimeline in interface HudiTimeline

filterPendingReplaceTimeline

public HudiTimeline filterPendingReplaceTimeline()

Specified by:

filterPendingReplaceTimeline in interface HudiTimeline

filterPendingCompactionTimeline

public HudiTimeline filterPendingCompactionTimeline()

Specified by:

filterPendingCompactionTimeline in interface HudiTimeline

getCommitsTimeline

public HudiTimeline getCommitsTimeline()

getCommitTimeline

public HudiTimeline getCommitTimeline()

getTimelineOfActions

public HudiTimeline getTimelineOfActions(Set<String> actions)

empty

public boolean empty()

Specified by:

empty in interface HudiTimeline

countInstants

public int countInstants()

Specified by:

countInstants in interface HudiTimeline

firstInstant

public Optional<HudiInstant> firstInstant()

Specified by:

firstInstant in interface HudiTimeline

nthInstant

public Optional<HudiInstant> nthInstant(int n)

Specified by:

nthInstant in interface HudiTimeline

lastInstant

public Optional<HudiInstant> lastInstant()

Specified by:

lastInstant in interface HudiTimeline

containsOrBeforeTimelineStarts

public boolean containsOrBeforeTimelineStarts(String instant)

Specified by:

containsOrBeforeTimelineStarts in interface HudiTimeline

getInstants

public Stream<HudiInstant> getInstants()

Specified by:

getInstants in interface HudiTimeline

isBeforeTimelineStarts

public boolean isBeforeTimelineStarts(String instant)

Specified by:

isBeforeTimelineStarts in interface HudiTimeline

getFirstNonSavepointCommit

public Optional<HudiInstant> getFirstNonSavepointCommit()

Specified by:

getFirstNonSavepointCommit in interface HudiTimeline

getInstantDetails

public Optional<byte[]> getInstantDetails(HudiInstant instant)

Specified by:

getInstantDetails in interface HudiTimeline

toString

public String toString()

Overrides:

toString in class Object