Package io.deephaven.enterprise.locations.local

Class SnapshotBackedTableLocationKey

java.lang.Object

io.deephaven.engine.table.impl.locations.impl.PartitionedTableLocationKey

io.deephaven.engine.table.impl.locations.local.FileTableLocationKey

io.deephaven.enterprise.locations.local.EnterpriseTableLocationKeyUnresolved

io.deephaven.enterprise.locations.local.SnapshotBackedTableLocationKey

All Implemented Interfaces:

LogOutputAppendable, ImmutableTableLocationKey, TableLocationKey, EnterpriseTableLocationKey, NamedImplementation, Comparable<TableLocationKey>

public class SnapshotBackedTableLocationKey
extends EnterpriseTableLocationKeyUnresolved

Nested Class Summary

Nested classes/interfaces inherited from class io.deephaven.engine.table.impl.locations.impl.PartitionedTableLocationKey

PartitionedTableLocationKey.PartitionsComparator, PartitionedTableLocationKey.PartitionsFormatter

Field Summary

Fields inherited from class io.deephaven.engine.table.impl.locations.local.FileTableLocationKey

file

Fields inherited from class io.deephaven.engine.table.impl.locations.impl.PartitionedTableLocationKey

partitions

Fields inherited from interface io.deephaven.engine.table.impl.locations.ImmutableTableLocationKey

ZERO_LENGTH_IMMUTABLE_TABLE_LOCATION_KEY_ARRAY

Constructor Summary

Constructors

Constructor	Description
SnapshotBackedTableLocationKey(@NotNull File actualLocation, @NotNull String columnPartitionKey, io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.locations.local.TableLocationMetadataIndex.TableLocationSnapshot snapshot)
SnapshotBackedTableLocationKey(@NotNull File actualLocation, @NotNull Map<String,Comparable<?>> partitions, io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.locations.local.TableLocationMetadataIndex.LocationSnapshot snapshot)

Method Summary

Modifier and Type	Method	Description
io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.locations.local.TableLocationMetadataIndex.LocationSnapshot	getSnapshot()
boolean	hasLocationSnapshot()	Check if this table has a metadata index

Methods inherited from class io.deephaven.enterprise.locations.local.EnterpriseTableLocationKeyUnresolved

compareTo, equals, getPartitions, hashCode

Methods inherited from class io.deephaven.engine.table.impl.locations.local.FileTableLocationKey

append, getFile, getImplementationName, toString

Methods inherited from class io.deephaven.engine.table.impl.locations.impl.PartitionedTableLocationKey

getPartitionKeys, getPartitionValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.deephaven.engine.table.impl.locations.ImmutableTableLocationKey

makeImmutable

Methods inherited from interface io.deephaven.base.log.LogOutputAppendable

append

Methods inherited from interface io.deephaven.util.type.NamedImplementation

getImplementationName

Methods inherited from interface io.deephaven.engine.table.impl.locations.TableLocationKey

getPartitionKeys, getPartitionValue

Constructor Details

SnapshotBackedTableLocationKey

public SnapshotBackedTableLocationKey(@NotNull
 @NotNull File actualLocation,
 @NotNull
 @NotNull String columnPartitionKey,
 @NotNull
 io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.locations.local.TableLocationMetadataIndex.TableLocationSnapshot snapshot)

SnapshotBackedTableLocationKey

public SnapshotBackedTableLocationKey(@NotNull
 @NotNull File actualLocation,
 @NotNull
 @NotNull Map<String,Comparable<?>> partitions,
 @NotNull
 io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.locations.local.TableLocationMetadataIndex.LocationSnapshot snapshot)

Method Details

getSnapshot

@NotNull
public io.deephaven.shadow.enterprise.com.illumon.iris.db.v2.locations.local.TableLocationMetadataIndex.LocationSnapshot getSnapshot()

hasLocationSnapshot

public boolean hasLocationSnapshot()

Description copied from interface: EnterpriseTableLocationKey

Check if this table has a metadata index

Returns:

true if it does.