com.facebook.presto.hive

Class HiveTableLayoutHandle

java.lang.Object

com.facebook.presto.hive.HiveTableLayoutHandle

All Implemented Interfaces:

ConnectorTableLayoutHandle

public final class HiveTableLayoutHandle
extends Object
implements ConnectorTableLayoutHandle

Constructor Summary

Constructors

Constructor and Description
HiveTableLayoutHandle(String clientId, List<ColumnHandle> partitionColumns, List<HivePartition> partitions, TupleDomain<? extends ColumnHandle> compactEffectivePredicate, TupleDomain<ColumnHandle> promisedPredicate, Optional<HiveBucketHandle> bucketHandle)
HiveTableLayoutHandle(String clientId, List<ColumnHandle> partitionColumns, TupleDomain<ColumnHandle> compactEffectivePredicate, TupleDomain<ColumnHandle> promisedPredicate, Optional<HiveBucketHandle> bucketHandle)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Optional<HiveBucketHandle>	getBucketHandle()
String	getClientId()
TupleDomain<? extends ColumnHandle>	getCompactEffectivePredicate()
List<ColumnHandle>	getPartitionColumns()
Optional<List<HivePartition>>	getPartitions() Partitions are dropped when HiveTableLayoutHandle is serialized.
TupleDomain<ColumnHandle>	getPromisedPredicate()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

HiveTableLayoutHandle

public HiveTableLayoutHandle(String clientId,
                             List<ColumnHandle> partitionColumns,
                             TupleDomain<ColumnHandle> compactEffectivePredicate,
                             TupleDomain<ColumnHandle> promisedPredicate,
                             Optional<HiveBucketHandle> bucketHandle)

HiveTableLayoutHandle

public HiveTableLayoutHandle(String clientId,
                             List<ColumnHandle> partitionColumns,
                             List<HivePartition> partitions,
                             TupleDomain<? extends ColumnHandle> compactEffectivePredicate,
                             TupleDomain<ColumnHandle> promisedPredicate,
                             Optional<HiveBucketHandle> bucketHandle)

Method Detail

getClientId

public String getClientId()

getPartitionColumns

public List<ColumnHandle> getPartitionColumns()

getPartitions

public Optional<List<HivePartition>> getPartitions()

Partitions are dropped when HiveTableLayoutHandle is serialized.

Returns:

list of partitions if avaiable, Optional.empty() if dropped

getCompactEffectivePredicate

public TupleDomain<? extends ColumnHandle> getCompactEffectivePredicate()

getPromisedPredicate

public TupleDomain<ColumnHandle> getPromisedPredicate()

getBucketHandle

public Optional<HiveBucketHandle> getBucketHandle()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object