Uses of Interface
org.apache.drill.exec.physical.impl.scan.framework.ManagedReader

Packages that use ManagedReader

Package	Description
org.apache.drill.exec.physical.impl.scan.file	Handles optional file metadata columns: implicit columns and partition columns.
org.apache.drill.exec.physical.impl.scan.framework	Defines the projection, vector continuity and other operations for a set of one or more readers.
org.apache.drill.exec.store.dfs.easy
org.apache.drill.exec.store.easy.json
org.apache.drill.exec.store.enumerable
org.apache.drill.exec.store.googlesheets
org.apache.drill.exec.store.hdf5
org.apache.drill.exec.store.http
org.apache.drill.exec.store.iceberg.read
org.apache.drill.exec.store.image
org.apache.drill.exec.store.jdbc
org.apache.drill.exec.store.kafka	Kafka storage plugin.
org.apache.drill.exec.store.mock	Defines a mock data source which generates dummy test data for use in testing.
org.apache.drill.exec.store.phoenix
org.apache.drill.exec.store.splunk

Uses of ManagedReader in org.apache.drill.exec.physical.impl.scan.file

Methods in org.apache.drill.exec.physical.impl.scan.file that return ManagedReader

Modifier and Type	Method	Description
abstract ManagedReader<? extends FileScanFramework.FileSchemaNegotiator>	FileScanFramework.FileReaderFactory.newReader()
ManagedReader<? extends SchemaNegotiator>	FileScanFramework.FileReaderFactory.next()

Uses of ManagedReader in org.apache.drill.exec.physical.impl.scan.framework

Fields in org.apache.drill.exec.physical.impl.scan.framework declared as ManagedReader

Modifier and Type	Field	Description
protected final ManagedReader<? extends SchemaNegotiator>	ShimBatchReader.reader

Methods in org.apache.drill.exec.physical.impl.scan.framework that return ManagedReader

Modifier and Type	Method	Description
ManagedReader<? extends SchemaNegotiator>	BasicScanFactory.next()
ManagedReader<? extends SchemaNegotiator>	ManagedScanFramework.ReaderFactory.next()
ManagedReader<? extends SchemaNegotiator>	ShimBatchReader.reader()

Constructors in org.apache.drill.exec.physical.impl.scan.framework with parameters of type ManagedReader

Modifier	Constructor	Description
	ShimBatchReader(ManagedScanFramework manager, ManagedReader<? extends SchemaNegotiator> reader)

Constructor parameters in org.apache.drill.exec.physical.impl.scan.framework with type arguments of type ManagedReader

Modifier	Constructor	Description
	BasicScanFactory(Iterator<ManagedReader<SchemaNegotiator>> iterator)

Uses of ManagedReader in org.apache.drill.exec.store.dfs.easy

Methods in org.apache.drill.exec.store.dfs.easy that return ManagedReader

Modifier and Type	Method	Description
ManagedReader<? extends FileScanFramework.FileSchemaNegotiator>	EasyFormatPlugin.newBatchReader(EasySubScan scan, OptionSet options)	For EVF V1, to be removed.

Uses of ManagedReader in org.apache.drill.exec.store.easy.json

Classes in org.apache.drill.exec.store.easy.json that implement ManagedReader

Modifier and Type	Class	Description
class	JsonBatchReader	EVF based reader.
class	JsonStreamBatchReader	EVF based JSON reader which uses input stream as data source.

Uses of ManagedReader in org.apache.drill.exec.store.enumerable

Classes in org.apache.drill.exec.store.enumerable that implement ManagedReader

Modifier and Type	Class	Description
class	EnumerableRecordReader	ManagedReader implementation that compiles and executes specified code, calls the method on it for obtaining the values, and reads the results using column converters.

Uses of ManagedReader in org.apache.drill.exec.store.googlesheets

Classes in org.apache.drill.exec.store.googlesheets that implement ManagedReader

Modifier and Type	Class	Description
class	GoogleSheetsBatchReader

Uses of ManagedReader in org.apache.drill.exec.store.hdf5

Classes in org.apache.drill.exec.store.hdf5 that implement ManagedReader

Modifier and Type	Class	Description
class	HDF5BatchReader

Methods in org.apache.drill.exec.store.hdf5 that return ManagedReader

Modifier and Type	Method	Description
ManagedReader<? extends FileScanFramework.FileSchemaNegotiator>	HDF5FormatPlugin.HDF5ReaderFactory.newReader()

Uses of ManagedReader in org.apache.drill.exec.store.http

Classes in org.apache.drill.exec.store.http that implement ManagedReader

Modifier and Type	Class	Description
class	HttpBatchReader
class	HttpCSVBatchReader
class	HttpXMLBatchReader

Uses of ManagedReader in org.apache.drill.exec.store.iceberg.read

Classes in org.apache.drill.exec.store.iceberg.read that implement ManagedReader

Modifier and Type	Class	Description
class	IcebergRecordReader

Uses of ManagedReader in org.apache.drill.exec.store.image

Classes in org.apache.drill.exec.store.image that implement ManagedReader

Modifier and Type	Class	Description
class	ImageBatchReader

Methods in org.apache.drill.exec.store.image that return ManagedReader

Modifier and Type	Method	Description
ManagedReader<? extends FileScanFramework.FileSchemaNegotiator>	ImageFormatPlugin.newBatchReader(EasySubScan scan, OptionSet options)

Uses of ManagedReader in org.apache.drill.exec.store.jdbc

Classes in org.apache.drill.exec.store.jdbc that implement ManagedReader

Modifier and Type	Class	Description
class	JdbcBatchReader

Uses of ManagedReader in org.apache.drill.exec.store.kafka

Classes in org.apache.drill.exec.store.kafka that implement ManagedReader

Modifier and Type	Class	Description
class	KafkaRecordReader

Uses of ManagedReader in org.apache.drill.exec.store.mock

Classes in org.apache.drill.exec.store.mock that implement ManagedReader

Modifier and Type	Class	Description
class	ExtendedMockBatchReader	Extended form of the mock record reader that uses generator class instances to create the mock values.

Uses of ManagedReader in org.apache.drill.exec.store.phoenix

Classes in org.apache.drill.exec.store.phoenix that implement ManagedReader

Modifier and Type	Class	Description
class	PhoenixBatchReader

Uses of ManagedReader in org.apache.drill.exec.store.splunk

Classes in org.apache.drill.exec.store.splunk that implement ManagedReader

Modifier and Type	Class	Description
class	SplunkBatchReader