com.facebook.presto.rcfile.binary

Interface BinaryColumnEncoding

All Superinterfaces:

ColumnEncoding

All Known Implementing Classes:

BinaryEncoding, BlockEncoding, BooleanEncoding, ByteEncoding, DateEncoding, DecimalEncoding, DoubleEncoding, FloatEncoding, ListEncoding, LongEncoding, MapEncoding, ShortEncoding, StringEncoding, StructEncoding, TimestampEncoding

public interface BinaryColumnEncoding
extends ColumnEncoding

Method Summary

Modifier and Type	Method and Description
void	decodeValueInto(com.facebook.presto.common.block.BlockBuilder builder, io.airlift.slice.Slice slice, int offset, int length)
void	encodeValueInto(com.facebook.presto.common.block.Block block, int position, io.airlift.slice.SliceOutput output)
int	getValueLength(io.airlift.slice.Slice slice, int offset)
int	getValueOffset(io.airlift.slice.Slice slice, int offset)

Methods inherited from interface com.facebook.presto.rcfile.ColumnEncoding

decodeColumn, encodeColumn

Method Detail

encodeValueInto

void encodeValueInto(com.facebook.presto.common.block.Block block,
                     int position,
                     io.airlift.slice.SliceOutput output)

getValueOffset

int getValueOffset(io.airlift.slice.Slice slice,
                   int offset)

getValueLength

int getValueLength(io.airlift.slice.Slice slice,
                   int offset)

decodeValueInto

void decodeValueInto(com.facebook.presto.common.block.BlockBuilder builder,
                     io.airlift.slice.Slice slice,
                     int offset,
                     int length)