Package org.apache.drill.exec.store.parquet

Class BaseParquetMetadataProvider.Builder<T extends BaseParquetMetadataProvider.Builder<T>>

java.lang.Object

org.apache.drill.exec.store.parquet.BaseParquetMetadataProvider.Builder<T>

All Implemented Interfaces:

ParquetMetadataProviderBuilder<T>, TableMetadataProviderBuilder

Direct Known Subclasses:

DeltaParquetTableMetadataProvider.Builder, HiveParquetTableMetadataProvider.Builder, ParquetTableMetadataProviderImpl.Builder

Enclosing class:

BaseParquetMetadataProvider

public abstract static class BaseParquetMetadataProvider.Builder<T extends BaseParquetMetadataProvider.Builder<T>>
extends Object
implements ParquetMetadataProviderBuilder<T>

Constructor Summary

Constructors

Constructor	Description
Builder(MetadataProviderManager source)

Method Summary

Modifier and Type	Method	Description
List<ReadEntryWithPath>	entries()
MetadataProviderManager	metadataProviderManager()
FileSelection	selection()
org.apache.hadoop.fs.Path	selectionRoot()
protected abstract T	self()
T	withEntries(List<ReadEntryWithPath> entries)
T	withReaderConfig(ParquetReaderConfig readerConfig)
T	withSchema(TupleMetadata schema)
T	withSelection(FileSelection selection)
T	withSelectionRoot(org.apache.hadoop.fs.Path selectionRoot)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.drill.exec.metastore.store.parquet.ParquetMetadataProviderBuilder

build

Constructor Details

Builder

public Builder(MetadataProviderManager source)

Method Details

withEntries

public T withEntries(List<ReadEntryWithPath> entries)

Specified by:

withEntries in interface ParquetMetadataProviderBuilder<T extends BaseParquetMetadataProvider.Builder<T>>

withSelectionRoot

public T withSelectionRoot(org.apache.hadoop.fs.Path selectionRoot)

Specified by:

withSelectionRoot in interface ParquetMetadataProviderBuilder<T extends BaseParquetMetadataProvider.Builder<T>>

withReaderConfig

public T withReaderConfig(ParquetReaderConfig readerConfig)

Specified by:

withReaderConfig in interface ParquetMetadataProviderBuilder<T extends BaseParquetMetadataProvider.Builder<T>>

withSelection

public T withSelection(FileSelection selection)

Specified by:

withSelection in interface ParquetMetadataProviderBuilder<T extends BaseParquetMetadataProvider.Builder<T>>

withSchema

public T withSchema(TupleMetadata schema)

Specified by:

withSchema in interface ParquetMetadataProviderBuilder<T extends BaseParquetMetadataProvider.Builder<T>>

Specified by:

withSchema in interface TableMetadataProviderBuilder

self

protected abstract T self()

selectionRoot

public org.apache.hadoop.fs.Path selectionRoot()

selection

public FileSelection selection()

metadataProviderManager

public MetadataProviderManager metadataProviderManager()

entries

public List<ReadEntryWithPath> entries()