Package io.deephaven.engine.rowset

Interface RowSetBuilderSequential

All Superinterfaces:

LongRangeConsumer, gnu.trove.procedure.TLongProcedure

All Known Implementing Classes:

BasicRowSetBuilderSequential

public interface RowSetBuilderSequential
extends gnu.trove.procedure.TLongProcedure, LongRangeConsumer

Builder interface for RowSet construction in strict sequential order.

Method Summary

Modifier and Type	Method	Description
void	appendKey(long rowKey)
default void	appendKeys(PrimitiveIterator.OfLong it)
default void	appendOrderedRowKeyRangesChunk(LongChunk<OrderedRowKeyRanges> chunk)
default void	appendOrderedRowKeysChunk(LongChunk<OrderedRowKeys> chunk)
default void	appendOrderedRowKeysChunk(LongChunk<OrderedRowKeys> chunk, int offset, int length)
void	appendRange(long rangeFirstRowKey, long rangeLastRowKey)
default void	appendRanges(LongRangeIterator it)
default void	appendRowSequence(RowSequence rowSequence)	Appends a RowSequence to this builder.
default void	appendRowSequenceWithOffset(RowSequence rowSequence, long offset)	Appends a RowSequence shifted by the provided offset to this builder.
WritableRowSet	build()
default boolean	execute(long value)
default void	setDomain(long minRowKey, long maxRowKey)	Hint to call, but if called, (a) should be called before providing any values, and (b) no value should be provided outside the domain.

Methods inherited from interface io.deephaven.util.datastructures.LongRangeConsumer

accept

Method Details

setDomain

default void setDomain(long minRowKey,
 long maxRowKey)

Hint to call, but if called, (a) should be called before providing any values, and (b) no value should be provided outside the domain. Implementations may be able to use this information to improve memory utilization. Either of the arguments may be given as RowSequence.NULL_ROW_KEY, indicating that the respective value is not known.

Parameters:

minRowKey - The minimum row key to be provided, or RowSequence.NULL_ROW_KEY if not known

maxRowKey - The maximum row key to be provided, or RowSequence.NULL_ROW_KEY if not known

build

WritableRowSet build()

appendKey

void appendKey(long rowKey)

appendRange

void appendRange(long rangeFirstRowKey,
 long rangeLastRowKey)

appendKeys

default void appendKeys(PrimitiveIterator.OfLong it)

appendOrderedRowKeysChunk

default void appendOrderedRowKeysChunk(LongChunk<OrderedRowKeys> chunk)

appendOrderedRowKeysChunk

default void appendOrderedRowKeysChunk(LongChunk<OrderedRowKeys> chunk,
 int offset,
 int length)

appendRanges

default void appendRanges(LongRangeIterator it)

appendOrderedRowKeyRangesChunk

default void appendOrderedRowKeyRangesChunk(LongChunk<OrderedRowKeyRanges> chunk)

execute

default boolean execute(long value)

Specified by:

execute in interface gnu.trove.procedure.TLongProcedure

appendRowSequence

default void appendRowSequence(RowSequence rowSequence)

Appends a RowSequence to this builder.

Parameters:

rowSequence - The RowSequence to append

appendRowSequenceWithOffset

default void appendRowSequenceWithOffset(RowSequence rowSequence,
 long offset)

Appends a RowSequence shifted by the provided offset to this builder.

Parameters:

rowSequence - The RowSequence to append

offset - An offset to apply to every range in the RowSet