com.facebook.presto.hive.orc

Class DwrfSelectivePageSourceFactory

java.lang.Object

com.facebook.presto.hive.orc.DwrfSelectivePageSourceFactory

All Implemented Interfaces:

HiveSelectivePageSourceFactory

public class DwrfSelectivePageSourceFactory
extends Object
implements HiveSelectivePageSourceFactory

Constructor Summary

Constructors

Constructor and Description

DwrfSelectivePageSourceFactory(TypeManager typeManager, StandardFunctionResolution functionResolution, RowExpressionService rowExpressionService, HiveClientConfig config, HdfsEnvironment hdfsEnvironment, FileFormatDataSourceStats stats, OrcFileTailSource orcFileTailSource, StripeMetadataSourceFactory stripeMetadataSourceFactory, TupleDomainFilterCache tupleDomainFilterCache, HiveDwrfEncryptionProvider dwrfEncryptionProvider)

Method Summary

Modifier and Type

Method and Description

Optional<? extends ConnectorPageSource>

createPageSource(org.apache.hadoop.conf.Configuration configuration, ConnectorSession session, HiveFileSplit fileSplit, Storage storage, List<HiveColumnHandle> columns, Map<Integer,String> prefilledValues, Map<Integer,HiveCoercer> coercers, Optional<BucketAdaptation> bucketAdaptation, List<Integer> outputColumns, TupleDomain<Subfield> domainPredicate, RowExpression remainingPredicate, org.joda.time.DateTimeZone hiveStorageTimeZone, HiveFileContext hiveFileContext, Optional<EncryptionInformation> encryptionInformation, boolean appendRowNumberEnabled, boolean footerStatsUnreliable)

Methods inherited from class java.lang.Object

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

Constructor Detail

DwrfSelectivePageSourceFactory

@Inject
public DwrfSelectivePageSourceFactory(TypeManager typeManager,
                                              StandardFunctionResolution functionResolution,
                                              RowExpressionService rowExpressionService,
                                              HiveClientConfig config,
                                              HdfsEnvironment hdfsEnvironment,
                                              FileFormatDataSourceStats stats,
                                              OrcFileTailSource orcFileTailSource,
                                              StripeMetadataSourceFactory stripeMetadataSourceFactory,
                                              TupleDomainFilterCache tupleDomainFilterCache,
                                              HiveDwrfEncryptionProvider dwrfEncryptionProvider)

Method Detail

createPageSource

public Optional<? extends ConnectorPageSource> createPageSource(org.apache.hadoop.conf.Configuration configuration,
                                                                ConnectorSession session,
                                                                HiveFileSplit fileSplit,
                                                                Storage storage,
                                                                List<HiveColumnHandle> columns,
                                                                Map<Integer,String> prefilledValues,
                                                                Map<Integer,HiveCoercer> coercers,
                                                                Optional<BucketAdaptation> bucketAdaptation,
                                                                List<Integer> outputColumns,
                                                                TupleDomain<Subfield> domainPredicate,
                                                                RowExpression remainingPredicate,
                                                                org.joda.time.DateTimeZone hiveStorageTimeZone,
                                                                HiveFileContext hiveFileContext,
                                                                Optional<EncryptionInformation> encryptionInformation,
                                                                boolean appendRowNumberEnabled,
                                                                boolean footerStatsUnreliable)

Specified by:

createPageSource in interface HiveSelectivePageSourceFactory