Uses of Class
org.apache.drill.exec.physical.resultSet.model.ReaderIndex

Packages that use ReaderIndex

Package	Description
org.apache.drill.exec.physical.resultSet.model.single	This set of classes models the structure of a batch consisting of single vectors (as contrasted with a hyper batch.) Provides tools or metdata-based construction, allocation, reading and writing of the vectors.
org.apache.drill.exec.physical.rowSet	Provides a set of tools to work with row sets.

Uses of ReaderIndex in org.apache.drill.exec.physical.resultSet.model.single

Subclasses of ReaderIndex in org.apache.drill.exec.physical.resultSet.model.single

Modifier and Type	Class	Description
class	DirectRowIndex	Reader index that points directly to each row in the row set.

Methods in org.apache.drill.exec.physical.resultSet.model.single that return ReaderIndex

Modifier and Type	Method	Description
static ReaderIndex	SimpleReaderBuilder.readerIndex(BatchAccessor batch)

Methods in org.apache.drill.exec.physical.resultSet.model.single with parameters of type ReaderIndex

Modifier and Type	Method	Description
static RowSetReaderImpl	SimpleReaderBuilder.build(VectorContainer container, ReaderIndex rowIndex)
static RowSetReaderImpl	SimpleReaderBuilder.build(VectorContainer container, TupleMetadata schema, ReaderIndex rowIndex)

Uses of ReaderIndex in org.apache.drill.exec.physical.rowSet

Subclasses of ReaderIndex in org.apache.drill.exec.physical.rowSet

Modifier and Type	Class	Description
class	HyperRowIndex	Read-only row index into the hyper row set with batch and index values mapping via an SV4.
class	IndirectRowIndex	Reader index that points to each row indirectly through the selection vector.

Fields in org.apache.drill.exec.physical.rowSet declared as ReaderIndex

Modifier and Type	Field	Description
protected final ReaderIndex	RowSetReaderImpl.readerIndex

Methods in org.apache.drill.exec.physical.rowSet with parameters of type ReaderIndex

Modifier and Type	Method	Description
protected RowSetReader	AbstractSingleRowSet.buildReader(ReaderIndex rowIndex)	Internal method to build the set of column readers needed for this row set.

Constructors in org.apache.drill.exec.physical.rowSet with parameters of type ReaderIndex

Modifier	Constructor	Description
	RowSetReaderImpl(TupleMetadata schema, ReaderIndex index, List<AbstractObjectReader> readers)
	RowSetReaderImpl(TupleMetadata schema, ReaderIndex index, AbstractObjectReader[] readers)