com.facebook.presto.rcfile.text

Interface TextColumnEncoding

All Superinterfaces:

ColumnEncoding

All Known Implementing Classes:

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

public interface TextColumnEncoding
extends ColumnEncoding

Method Summary

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

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

decodeColumn, encodeColumn

Method Detail

encodeValueInto

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

Throws:

RcFileCorruptionException

decodeValueInto

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

Throws:

RcFileCorruptionException