com.facebook.presto.hive

Class HivePartitioningHandle

java.lang.Object

com.facebook.presto.hive.HivePartitioningHandle

All Implemented Interfaces:

ConnectorPartitioningHandle

public class HivePartitioningHandle
extends Object
implements ConnectorPartitioningHandle

Constructor Summary

Constructors

Constructor and Description
HivePartitioningHandle(int bucketCount, OptionalInt maxCompatibleBucketCount, BucketFunctionType bucketFunctionType, Optional<List<HiveType>> hiveTypes, Optional<List<Type>> types)

Method Summary

Modifier and Type	Method and Description
static HivePartitioningHandle	createHiveCompatiblePartitioningHandle(int bucketCount, List<HiveType> hiveTypes, OptionalInt maxCompatibleBucketCount)
static HivePartitioningHandle	createPrestoNativePartitioningHandle(int bucketCount, List<Type> types, OptionalInt maxCompatibleBucketCount)
boolean	equals(Object o)
int	getBucketCount()
BucketFunctionType	getBucketFunctionType()
Optional<List<HiveType>>	getHiveTypes()
OptionalInt	getMaxCompatibleBucketCount()
Optional<List<Type>>	getTypes()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.facebook.presto.spi.connector.ConnectorPartitioningHandle

isCoordinatorOnly, isSingleNode

Constructor Detail

HivePartitioningHandle

public HivePartitioningHandle(int bucketCount,
                              OptionalInt maxCompatibleBucketCount,
                              BucketFunctionType bucketFunctionType,
                              Optional<List<HiveType>> hiveTypes,
                              Optional<List<Type>> types)

Method Detail

createHiveCompatiblePartitioningHandle

public static HivePartitioningHandle createHiveCompatiblePartitioningHandle(int bucketCount,
                                                                            List<HiveType> hiveTypes,
                                                                            OptionalInt maxCompatibleBucketCount)

createPrestoNativePartitioningHandle

public static HivePartitioningHandle createPrestoNativePartitioningHandle(int bucketCount,
                                                                          List<Type> types,
                                                                          OptionalInt maxCompatibleBucketCount)

getBucketCount

public int getBucketCount()

getHiveTypes

public Optional<List<HiveType>> getHiveTypes()

getTypes

public Optional<List<Type>> getTypes()

getMaxCompatibleBucketCount

public OptionalInt getMaxCompatibleBucketCount()

getBucketFunctionType

public BucketFunctionType getBucketFunctionType()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object