Index

A B C D E F G H I J L M N O P R S T U V W Z
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

AbstractColumnReader<BufferType> - Class in io.trino.parquet.reader

AbstractColumnReader(PrimitiveField, ValueDecoder.ValueDecodersProvider<BufferType>, DictionaryDecoder.DictionaryDecoderProvider<BufferType>, ColumnAdapter<BufferType>) - Constructor for class io.trino.parquet.reader.AbstractColumnReader

AbstractParquetDataSource - Class in io.trino.parquet

AbstractParquetDataSource(ParquetDataSourceId, long, ParquetReaderOptions) - Constructor for class io.trino.parquet.AbstractParquetDataSource

add(byte[], int) - Method in class io.trino.parquet.reader.flat.BinaryBuffer

add(Slice, int) - Method in class io.trino.parquet.reader.flat.BinaryBuffer

addChunk(Slice) - Method in class io.trino.parquet.reader.flat.BinaryBuffer

addPage(Page) - Method in class io.trino.parquet.ParquetWriteValidation.ParquetWriteValidationBuilder

addPage(Page) - Method in class io.trino.parquet.ParquetWriteValidation.StatisticsValidation

addPage(Page) - Method in class io.trino.parquet.ParquetWriteValidation.WriteChecksumBuilder

advanceRange(int) - Method in class io.trino.parquet.reader.flat.FilteredRowRangesIterator

advanceRange(int) - Method in interface io.trino.parquet.reader.flat.RowRangesIterator

advanceRange(int) - Method in class io.trino.parquet.reader.flat.RowRangesIterator.AllRowRangesIterator

ALL_ROW_RANGES_ITERATOR - Static variable in interface io.trino.parquet.reader.flat.RowRangesIterator

AllRowRangesIterator() - Constructor for class io.trino.parquet.reader.flat.RowRangesIterator.AllRowRangesIterator

ApacheParquetValueDecoders - Class in io.trino.parquet.reader.decoders

This is a set of proxy value decoders that use a delegated value reader from apache lib.

ApacheParquetValueDecoders.BooleanApacheParquetValueDecoder - Class in io.trino.parquet.reader.decoders

arePagesCompressed() - Method in class io.trino.parquet.reader.PageReader

ArrayColumnWriter - Class in io.trino.parquet.writer

ArrayColumnWriter(ColumnWriter, int, int) - Constructor for class io.trino.parquet.writer.ArrayColumnWriter

asLong(Object) - Static method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

asSlice() - Method in class io.trino.parquet.reader.flat.BinaryBuffer

asSlice() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

available() - Method in class io.trino.parquet.reader.ChunkedInputStream

B

BigintValueWriter - Class in io.trino.parquet.writer.valuewriter

BigintValueWriter(ValuesWriter, Type, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.BigintValueWriter

BINARY_ADAPTER - Static variable in class io.trino.parquet.reader.flat.BinaryColumnAdapter

BinaryBuffer - Class in io.trino.parquet.reader.flat

A structure holding lazily populated binary data and offsets array.

BinaryBuffer(int) - Constructor for class io.trino.parquet.reader.flat.BinaryBuffer

BinaryColumnAdapter - Class in io.trino.parquet.reader.flat

BinaryColumnAdapter() - Constructor for class io.trino.parquet.reader.flat.BinaryColumnAdapter

BinaryDeltaByteArrayDecoder() - Constructor for class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

BinaryDeltaLengthDecoder() - Constructor for class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder

BinaryDictionary - Class in io.trino.parquet.dictionary

BinaryDictionary(DictionaryPage) - Constructor for class io.trino.parquet.dictionary.BinaryDictionary

BinaryDictionary(DictionaryPage, Integer) - Constructor for class io.trino.parquet.dictionary.BinaryDictionary

BinaryPlainValueDecoder() - Constructor for class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.BinaryPlainValueDecoder

BinaryValueWriter - Class in io.trino.parquet.writer.valuewriter

BinaryValueWriter(ValuesWriter, Type, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.BinaryValueWriter

BIT_PACKED - Enum constant in enum class io.trino.parquet.ParquetEncoding

bitCount(byte) - Static method in class io.trino.parquet.reader.flat.BitPackingUtils

BitPackingUtils - Class in io.trino.parquet.reader.flat

BlockPositions(Optional<boolean[]>, int[]) - Constructor for record class io.trino.parquet.reader.ListColumnReader.BlockPositions

Creates an instance of a BlockPositions record class.

BloomFilterStore - Class in io.trino.parquet

BloomFilterStore(ParquetDataSource, BlockMetaData, Set<ColumnPath>) - Constructor for class io.trino.parquet.BloomFilterStore

BooleanApacheParquetValueDecoder(ValuesReader) - Constructor for class io.trino.parquet.reader.decoders.ApacheParquetValueDecoders.BooleanApacheParquetValueDecoder

BooleanPlainValueDecoder() - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.BooleanPlainValueDecoder

BooleanValueWriter - Class in io.trino.parquet.writer.valuewriter

BooleanValueWriter(ValuesWriter, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.BooleanValueWriter

BoundedVarcharDeltaByteArrayDecoder(VarcharType) - Constructor for class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BoundedVarcharDeltaByteArrayDecoder

BoundedVarcharDeltaLengthDecoder(VarcharType) - Constructor for class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BoundedVarcharDeltaLengthDecoder

BoundedVarcharPlainValueDecoder(VarcharType) - Constructor for class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.BoundedVarcharPlainValueDecoder

BufferData(List<ParquetDataOutput>, ColumnMetaData) - Constructor for class io.trino.parquet.writer.ColumnWriter.BufferData

build() - Method in class io.trino.parquet.ParquetWriteValidation.ParquetWriteValidationBuilder

build() - Method in class io.trino.parquet.ParquetWriteValidation.StatisticsValidation

build() - Method in class io.trino.parquet.ParquetWriteValidation.WriteChecksumBuilder

build() - Method in class io.trino.parquet.writer.ParquetWriterOptions.Builder

builder() - Static method in class io.trino.parquet.writer.ParquetWriterOptions

Builder() - Constructor for class io.trino.parquet.writer.ParquetWriterOptions.Builder

buildPredicate(MessageType, TupleDomain<ColumnDescriptor>, Map<List<String>, ColumnDescriptor>, DateTimeZone) - Static method in class io.trino.parquet.predicate.PredicateUtils

BYTE_ADAPTER - Static variable in class io.trino.parquet.reader.flat.ByteColumnAdapter

ByteBitUnpacker - Interface in io.trino.parquet.reader.decoders

ByteBitUnpackers - Class in io.trino.parquet.reader.decoders

ByteColumnAdapter - Class in io.trino.parquet.reader.flat

ByteColumnAdapter() - Constructor for class io.trino.parquet.reader.flat.ByteColumnAdapter

C

calculateCollectionOffsets(Field, int[], int[]) - Static method in class io.trino.parquet.reader.ListColumnReader

Each collection (Array or Map) has four variants of presence: 1) Collection is not defined, because one of it's optional parent fields is null 2) Collection is null 3) Collection is defined but empty 4) Collection is defined and not empty.

calculateStructOffsets(Field, int[], int[]) - Static method in class io.trino.parquet.reader.StructColumnReader

Each struct has three variants of presence: 1) Struct is not defined, because one of it's optional parent fields is null 2) Struct is null 3) Struct is defined and not empty.

castToByte(boolean) - Static method in class io.trino.parquet.ParquetReaderUtils

Method simulates a cast from boolean to byte value.

castToByteNegate(boolean) - Static method in class io.trino.parquet.ParquetReaderUtils

Works the same as ParquetReaderUtils.castToByte(boolean) and negates the boolean value

ceilDiv(int, int) - Static method in class io.trino.parquet.ParquetReaderUtils

Returns the result of arguments division rounded up.

CharDeltaByteArrayDecoder(CharType) - Constructor for class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.CharDeltaByteArrayDecoder

CharDeltaLengthDecoder(CharType) - Constructor for class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.CharDeltaLengthDecoder

CharPlainValueDecoder(CharType) - Constructor for class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.CharPlainValueDecoder

checkBytesFitInShortDecimal(byte[], int, int, ColumnDescriptor) - Static method in class io.trino.parquet.ParquetTypeUtils

checkInBloomFilter(BloomFilter, Object, Type) - Static method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

Check if the predicateValue might be in the bloomfilter

ChunkedInputStream - Class in io.trino.parquet.reader

A single continuous InputStream over multiple Slices read on demand using given collection of ChunkReaders.

ChunkedInputStream(Collection<? extends ChunkReader>) - Constructor for class io.trino.parquet.reader.ChunkedInputStream

ChunkKey - Class in io.trino.parquet

ChunkKey(int, int) - Constructor for class io.trino.parquet.ChunkKey

ChunkReader - Interface in io.trino.parquet

close() - Method in interface io.trino.parquet.ParquetDataSource

close() - Method in class io.trino.parquet.reader.ChunkedInputStream

close() - Method in class io.trino.parquet.reader.ParquetReader

close() - Method in class io.trino.parquet.writer.ArrayColumnWriter

close() - Method in interface io.trino.parquet.writer.ColumnWriter

close() - Method in class io.trino.parquet.writer.MapColumnWriter

close() - Method in class io.trino.parquet.writer.ParquetWriter

close() - Method in class io.trino.parquet.writer.PrimitiveColumnWriter

close() - Method in class io.trino.parquet.writer.StructColumnWriter

close() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

close() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

COLUMN_INDEX_ROWS_FILTERED - Static variable in class io.trino.parquet.reader.ParquetReader

columnAdapter - Variable in class io.trino.parquet.reader.AbstractColumnReader

ColumnAdapter<BufferType> - Interface in io.trino.parquet.reader.flat

ColumnChunk - Class in io.trino.parquet.reader

ColumnChunk - Class in io.trino.parquet.writer

ColumnChunk(Block, int[], int[]) - Constructor for class io.trino.parquet.reader.ColumnChunk

ColumnChunk(Block, int[], int[], OptionalLong) - Constructor for class io.trino.parquet.reader.ColumnChunk

columnHashes() - Method in record class io.trino.parquet.ParquetWriteValidation.WriteChecksum

Returns the value of the columnHashes record component.

ColumnReader - Interface in io.trino.parquet.reader

ColumnReaderFactory - Class in io.trino.parquet.reader

ColumnReaderFactory(DateTimeZone) - Constructor for class io.trino.parquet.reader.ColumnReaderFactory

ColumnWriter - Interface in io.trino.parquet.writer

ColumnWriter.BufferData - Class in io.trino.parquet.writer

constructField(Type, ColumnIO) - Static method in class io.trino.parquet.ParquetTypeUtils

contains(DiskRange) - Method in class io.trino.parquet.DiskRange

convertToLogicalType(ParquetMetadataConverter, LogicalTypeAnnotation) - Static method in class org.apache.parquet.format.converter.ParquetMetadataConverterUtil

copyValue(byte[], int, byte[], int) - Method in class io.trino.parquet.reader.flat.ByteColumnAdapter

copyValue(int[], int, int[], int) - Method in class io.trino.parquet.reader.flat.Fixed12ColumnAdapter

copyValue(int[], int, int[], int) - Method in class io.trino.parquet.reader.flat.IntColumnAdapter

copyValue(long[], int, long[], int) - Method in class io.trino.parquet.reader.flat.Int128ColumnAdapter

copyValue(long[], int, long[], int) - Method in class io.trino.parquet.reader.flat.LongColumnAdapter

copyValue(short[], int, short[], int) - Method in class io.trino.parquet.reader.flat.ShortColumnAdapter

copyValue(BufferType, int, BufferType, int) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

copyValue(BinaryBuffer, int, BinaryBuffer, int) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

create(int) - Method in interface io.trino.parquet.reader.decoders.ValueDecoder.LevelsDecoderProvider

create(int) - Method in interface io.trino.parquet.reader.flat.FlatDefinitionLevelDecoder.DefinitionLevelDecoderProvider

create(DictionaryPage, boolean) - Method in interface io.trino.parquet.reader.flat.DictionaryDecoder.DictionaryDecoderProvider

create(ParquetEncoding) - Method in interface io.trino.parquet.reader.decoders.ValueDecoder.ValueDecodersProvider

create(PrimitiveField, AggregatedMemoryContext) - Method in class io.trino.parquet.reader.ColumnReaderFactory

createBlock(int, ParquetBlockFactory.ParquetBlockReader) - Method in class io.trino.parquet.reader.ParquetBlockFactory

createBuffer(int) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

createBuffer(int) - Method in class io.trino.parquet.reader.flat.ByteColumnAdapter

createBuffer(int) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

createBuffer(int) - Method in class io.trino.parquet.reader.flat.Fixed12ColumnAdapter

createBuffer(int) - Method in class io.trino.parquet.reader.flat.Int128ColumnAdapter

createBuffer(int) - Method in class io.trino.parquet.reader.flat.IntColumnAdapter

createBuffer(int) - Method in class io.trino.parquet.reader.flat.LongColumnAdapter

createBuffer(int) - Method in class io.trino.parquet.reader.flat.ShortColumnAdapter

createDataOutput(Slice) - Static method in interface io.trino.parquet.writer.ParquetDataOutput

createDataOutput(ChunkedSliceOutput) - Static method in interface io.trino.parquet.writer.ParquetDataOutput

createDataOutput(ByteArrayOutputStream) - Static method in interface io.trino.parquet.writer.ParquetDataOutput

createDecimalType(PrimitiveField) - Static method in class io.trino.parquet.ParquetTypeUtils

createDictionaryBlock(int[], Block, int[], int[]) - Static method in class io.trino.parquet.reader.AbstractColumnReader

createLevelsDecoder(int) - Static method in interface io.trino.parquet.reader.decoders.ValueDecoder

createMiniBlockBuffer(int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedByteDecoder

createMiniBlockBuffer(int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedIntDecoder

createMiniBlockBuffer(int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder

createMiniBlockBuffer(int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedShortDecoder

createNonNullBlock(byte[]) - Method in class io.trino.parquet.reader.flat.ByteColumnAdapter

createNonNullBlock(int[]) - Method in class io.trino.parquet.reader.flat.Fixed12ColumnAdapter

createNonNullBlock(int[]) - Method in class io.trino.parquet.reader.flat.IntColumnAdapter

createNonNullBlock(long[]) - Method in class io.trino.parquet.reader.flat.Int128ColumnAdapter

createNonNullBlock(long[]) - Method in class io.trino.parquet.reader.flat.LongColumnAdapter

createNonNullBlock(short[]) - Method in class io.trino.parquet.reader.flat.ShortColumnAdapter

createNonNullBlock(BufferType) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

createNonNullBlock(BinaryBuffer) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

createNullableBlock(boolean[], byte[]) - Method in class io.trino.parquet.reader.flat.ByteColumnAdapter

createNullableBlock(boolean[], int[]) - Method in class io.trino.parquet.reader.flat.Fixed12ColumnAdapter

createNullableBlock(boolean[], int[]) - Method in class io.trino.parquet.reader.flat.IntColumnAdapter

createNullableBlock(boolean[], long[]) - Method in class io.trino.parquet.reader.flat.Int128ColumnAdapter

createNullableBlock(boolean[], long[]) - Method in class io.trino.parquet.reader.flat.LongColumnAdapter

createNullableBlock(boolean[], short[]) - Method in class io.trino.parquet.reader.flat.ShortColumnAdapter

createNullableBlock(boolean[], BufferType) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

createNullableBlock(boolean[], BinaryBuffer) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

createNullableDictionaryBlock(BufferType, int) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

createNullableDictionaryBlock(BinaryBuffer, int) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

createPageReader(ChunkedInputStream, ColumnChunkMetaData, ColumnDescriptor, OffsetIndex, Optional<String>) - Static method in class io.trino.parquet.reader.PageReader

createRowRangesIterator(Optional<FilteredRowRanges>) - Static method in interface io.trino.parquet.reader.flat.RowRangesIterator

createStatisticsValidationBuilder(List<Type>) - Static method in class io.trino.parquet.ParquetWriteValidation.StatisticsValidation

createTemporaryBuffer(int, int, BufferType) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

Temporary buffer used for null unpacking

createTemporaryBuffer(int, int, BinaryBuffer) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

createValueDecoder(ValueDecoder.ValueDecodersProvider<BufferType>, ParquetEncoding, Slice) - Method in class io.trino.parquet.reader.AbstractColumnReader

createWriteChecksumBuilder(List<Type>) - Static method in class io.trino.parquet.ParquetWriteValidation.WriteChecksumBuilder

D

DataPage - Class in io.trino.parquet

DataPage(int, int, OptionalLong) - Constructor for class io.trino.parquet.DataPage

DataPageV1 - Class in io.trino.parquet

DataPageV1(Slice, int, int, OptionalLong, ParquetEncoding, ParquetEncoding, ParquetEncoding) - Constructor for class io.trino.parquet.DataPageV1

DataPageV2 - Class in io.trino.parquet

DataPageV2(int, int, int, Slice, Slice, ParquetEncoding, Slice, int, OptionalLong, Statistics<?>, boolean) - Constructor for class io.trino.parquet.DataPageV2

DateValueWriter - Class in io.trino.parquet.writer.valuewriter

DateValueWriter(ValuesWriter, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.DateValueWriter

decode(SimpleSliceInputStream, long[], int, int) - Method in interface io.trino.parquet.reader.decoders.ShortDecimalFixedWidthByteArrayBatchDecoder.ShortDecimalDecoder

decodeDictionaryIds(byte[], int, int, int[], byte[]) - Method in class io.trino.parquet.reader.flat.ByteColumnAdapter

decodeDictionaryIds(int[], int, int, int[], int[]) - Method in class io.trino.parquet.reader.flat.Fixed12ColumnAdapter

decodeDictionaryIds(int[], int, int, int[], int[]) - Method in class io.trino.parquet.reader.flat.IntColumnAdapter

decodeDictionaryIds(long[], int, int, int[], long[]) - Method in class io.trino.parquet.reader.flat.Int128ColumnAdapter

decodeDictionaryIds(long[], int, int, int[], long[]) - Method in class io.trino.parquet.reader.flat.LongColumnAdapter

decodeDictionaryIds(short[], int, int, int[], short[]) - Method in class io.trino.parquet.reader.flat.ShortColumnAdapter

decodeDictionaryIds(BufferType, int, int, int[], BufferType) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

decodeDictionaryIds(BinaryBuffer, int, int, int[], BinaryBuffer) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

decodeInt64Timestamp(long, LogicalTypeAnnotation.TimeUnit) - Static method in class io.trino.parquet.ParquetTimestampUtils

decodeInt96Timestamp(long, int) - Static method in class io.trino.parquet.ParquetTimestampUtils

decodeInt96Timestamp(Binary) - Static method in class io.trino.parquet.ParquetTimestampUtils

Returns GMT timestamp from binary encoded parquet timestamp (12 bytes - julian date + time of day nanos).

decodersProvider - Variable in class io.trino.parquet.reader.AbstractColumnReader

decodeToDouble(int) - Method in interface io.trino.parquet.dictionary.Dictionary

decodeToDouble(int) - Method in class io.trino.parquet.dictionary.DoubleDictionary

decodeToFloat(int) - Method in interface io.trino.parquet.dictionary.Dictionary

decodeToFloat(int) - Method in class io.trino.parquet.dictionary.FloatDictionary

decodeToInt(int) - Method in interface io.trino.parquet.dictionary.Dictionary

decodeToInt(int) - Method in class io.trino.parquet.dictionary.IntegerDictionary

decodeToLong(int) - Method in interface io.trino.parquet.dictionary.Dictionary

decodeToLong(int) - Method in class io.trino.parquet.dictionary.LongDictionary

decodeToSlice(int) - Method in class io.trino.parquet.dictionary.BinaryDictionary

decodeToSlice(int) - Method in interface io.trino.parquet.dictionary.Dictionary

decompress(CompressionCodec, Slice, int) - Static method in class io.trino.parquet.ParquetCompressionUtils

DEFAULT_BATCH_SIZE - Static variable in class io.trino.parquet.writer.ParquetWriterOptions

DEFINITION_LEVEL - Enum constant in enum class io.trino.parquet.ValuesType

DefLevelWriterProvider - Interface in io.trino.parquet.writer.repdef

DefLevelWriterProvider.DefinitionLevelWriter - Interface in io.trino.parquet.writer.repdef

DefLevelWriterProvider.ValuesCount - Record Class in io.trino.parquet.writer.repdef

DefLevelWriterProviders - Class in io.trino.parquet.writer.repdef

DELTA_BINARY_PACKED - Enum constant in enum class io.trino.parquet.ParquetEncoding

DELTA_BYTE_ARRAY - Enum constant in enum class io.trino.parquet.ParquetEncoding

DELTA_LENGTH_BYTE_ARRAY - Enum constant in enum class io.trino.parquet.ParquetEncoding

DeltaBinaryPackedByteDecoder() - Constructor for class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedByteDecoder

DeltaBinaryPackedDecoders - Class in io.trino.parquet.reader.decoders

Implementation of the encoding described in ...

DeltaBinaryPackedDecoders.DeltaBinaryPackedByteDecoder - Class in io.trino.parquet.reader.decoders

DeltaBinaryPackedDecoders.DeltaBinaryPackedIntDecoder - Class in io.trino.parquet.reader.decoders

DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder - Class in io.trino.parquet.reader.decoders

DeltaBinaryPackedDecoders.DeltaBinaryPackedShortDecoder - Class in io.trino.parquet.reader.decoders

DeltaBinaryPackedIntDecoder() - Constructor for class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedIntDecoder

DeltaBinaryPackedLongDecoder() - Constructor for class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder

DeltaBinaryPackedShortDecoder() - Constructor for class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedShortDecoder

DeltaByteArrayDecoders - Class in io.trino.parquet.reader.decoders

Implementation of decoder for the encoding described at delta_byte_array

DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder - Class in io.trino.parquet.reader.decoders

DeltaByteArrayDecoders.BoundedVarcharDeltaByteArrayDecoder - Class in io.trino.parquet.reader.decoders

DeltaByteArrayDecoders.CharDeltaByteArrayDecoder - Class in io.trino.parquet.reader.decoders

DeltaLengthByteArrayDecoders - Class in io.trino.parquet.reader.decoders

Implementation of decoding for the encoding described at delta-length-byte-array.

DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder - Class in io.trino.parquet.reader.decoders

DeltaLengthByteArrayDecoders.BoundedVarcharDeltaLengthDecoder - Class in io.trino.parquet.reader.decoders

DeltaLengthByteArrayDecoders.CharDeltaLengthDecoder - Class in io.trino.parquet.reader.decoders

DeltaPackingUtils - Class in io.trino.parquet.reader.decoders

Dictionary - Interface in io.trino.parquet.dictionary

dictionaryDecoder - Variable in class io.trino.parquet.reader.AbstractColumnReader

DictionaryDecoder<T> - Class in io.trino.parquet.reader.flat

DictionaryDecoder(T, ColumnAdapter<T>, int, boolean) - Constructor for class io.trino.parquet.reader.flat.DictionaryDecoder

DictionaryDecoder.DictionaryDecoderProvider<T> - Interface in io.trino.parquet.reader.flat

DictionaryDescriptor - Class in io.trino.parquet.predicate

DictionaryDescriptor(ColumnDescriptor, boolean, Optional<DictionaryPage>) - Constructor for class io.trino.parquet.predicate.DictionaryDescriptor

DictionaryFallbackValuesWriter - Class in io.trino.parquet.writer.valuewriter

Based on org.apache.parquet.column.values.fallback.FallbackValuesWriter

DictionaryFallbackValuesWriter(DictionaryValuesWriter, ValuesWriter) - Constructor for class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

DictionaryPage - Class in io.trino.parquet

DictionaryPage(Slice, int, int, ParquetEncoding) - Constructor for class io.trino.parquet.DictionaryPage

DictionaryPage(Slice, int, ParquetEncoding) - Constructor for class io.trino.parquet.DictionaryPage

DiskRange - Class in io.trino.parquet

DiskRange(long, long) - Constructor for class io.trino.parquet.DiskRange

DoubleDictionary - Class in io.trino.parquet.dictionary

DoubleDictionary(DictionaryPage) - Constructor for class io.trino.parquet.dictionary.DoubleDictionary

DoubleValueWriter - Class in io.trino.parquet.writer.valuewriter

DoubleValueWriter(ValuesWriter, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.DoubleValueWriter

E

EmptyValueDecoder() - Constructor for class io.trino.parquet.reader.decoders.ValueDecoder.EmptyValueDecoder

end() - Method in record class io.trino.parquet.reader.FilteredRowRanges.RowRange

Returns the value of the end record component.

ensureBytesAvailable(int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

equals(Object) - Method in class io.trino.parquet.ChunkKey

equals(Object) - Method in class io.trino.parquet.DiskRange

equals(Object) - Method in class io.trino.parquet.ParquetDataSourceId

equals(Object) - Method in record class io.trino.parquet.ParquetWriteValidation.WriteChecksum

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class io.trino.parquet.reader.FilteredRowRanges.RowRange

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class io.trino.parquet.reader.ListColumnReader.BlockPositions

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class io.trino.parquet.reader.StructColumnReader.RowBlockPositions

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class io.trino.parquet.writer.repdef.DefLevelWriterProvider.ValuesCount

Indicates whether some other object is "equal to" this one.

F

field - Variable in class io.trino.parquet.reader.AbstractColumnReader

Field - Class in io.trino.parquet

Field(Type, int, int, boolean) - Constructor for class io.trino.parquet.Field

fieldNames - Variable in class io.trino.parquet.writer.ParquetTypeVisitor

FilteredRowRanges - Class in io.trino.parquet.reader

FilteredRowRanges(RowRanges) - Constructor for class io.trino.parquet.reader.FilteredRowRanges

FilteredRowRanges.RowRange - Record Class in io.trino.parquet.reader

Helper struct to represent a range of row indexes `[start, end]`.

FilteredRowRangesIterator - Class in io.trino.parquet.reader.flat

When filtering using column indexes we might skip reading some pages for different columns.

FilteredRowRangesIterator(FilteredRowRanges) - Constructor for class io.trino.parquet.reader.flat.FilteredRowRangesIterator

FIXED12_ADAPTER - Static variable in class io.trino.parquet.reader.flat.Fixed12ColumnAdapter

Fixed12ColumnAdapter - Class in io.trino.parquet.reader.flat

Fixed12ColumnAdapter() - Constructor for class io.trino.parquet.reader.flat.Fixed12ColumnAdapter

FixedLenByteArrayLongDecimalValueWriter - Class in io.trino.parquet.writer.valuewriter

FixedLenByteArrayLongDecimalValueWriter(ValuesWriter, Type, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.FixedLenByteArrayLongDecimalValueWriter

FixedLenByteArrayShortDecimalValueWriter - Class in io.trino.parquet.writer.valuewriter

FixedLenByteArrayShortDecimalValueWriter(ValuesWriter, Type, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.FixedLenByteArrayShortDecimalValueWriter

FixedLengthPlainValueDecoder(int) - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.FixedLengthPlainValueDecoder

FlatColumnReader<BufferType> - Class in io.trino.parquet.reader.flat

FlatColumnReader(PrimitiveField, ValueDecoder.ValueDecodersProvider<BufferType>, FlatDefinitionLevelDecoder.DefinitionLevelDecoderProvider, DictionaryDecoder.DictionaryDecoderProvider<BufferType>, ColumnAdapter<BufferType>, LocalMemoryContext) - Constructor for class io.trino.parquet.reader.flat.FlatColumnReader

FlatDefinitionLevelDecoder - Interface in io.trino.parquet.reader.flat

FlatDefinitionLevelDecoder.DefinitionLevelDecoderProvider - Interface in io.trino.parquet.reader.flat

FloatDictionary - Class in io.trino.parquet.dictionary

FloatDictionary(DictionaryPage) - Constructor for class io.trino.parquet.dictionary.FloatDictionary

free() - Method in interface io.trino.parquet.ChunkReader

G

getAllocatedSize() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

getAllocatedSize() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

getArrayElementColumn(ColumnIO) - Static method in class io.trino.parquet.ParquetTypeUtils

getBatchSize() - Method in class io.trino.parquet.writer.ParquetWriterOptions

getBinaryDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getBinaryLongDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getBinaryShortDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getBlock() - Method in class io.trino.parquet.reader.ColumnChunk

getBlock() - Method in class io.trino.parquet.writer.ColumnChunk

getBloomFilter(ColumnPath) - Method in class io.trino.parquet.BloomFilterStore

getBloomFilterStore(ParquetDataSource, BlockMetaData, TupleDomain<ColumnDescriptor>, ParquetReaderOptions) - Static method in class io.trino.parquet.BloomFilterStore

getBooleanDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getBoundedVarcharBinaryDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getBuffer() - Method in class io.trino.parquet.writer.ArrayColumnWriter

getBuffer() - Method in interface io.trino.parquet.writer.ColumnWriter

getBuffer() - Method in class io.trino.parquet.writer.MapColumnWriter

getBuffer() - Method in class io.trino.parquet.writer.PrimitiveColumnWriter

getBuffer() - Method in class io.trino.parquet.writer.StructColumnWriter

getBufferedBytes() - Method in class io.trino.parquet.writer.ArrayColumnWriter

getBufferedBytes() - Method in interface io.trino.parquet.writer.ColumnWriter

getBufferedBytes() - Method in class io.trino.parquet.writer.MapColumnWriter

getBufferedBytes() - Method in class io.trino.parquet.writer.ParquetWriter

getBufferedBytes() - Method in class io.trino.parquet.writer.PrimitiveColumnWriter

getBufferedBytes() - Method in class io.trino.parquet.writer.StructColumnWriter

getBufferedSize() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

getBufferedSize() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

getByteArray() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

Returns the byte array wrapped by this Slice.

getByteArrayOffset() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

Returns the start index the content of this slice within the byte array wrapped by this slice.

getByteBitUnpacker(int) - Static method in class io.trino.parquet.reader.decoders.ByteBitUnpackers

getByteDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getBytes() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

getBytes() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

getByteUnsafe(int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

Always check if needed data is available with ensureBytesAvailable method.

getCharBinaryDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getChildren() - Method in class io.trino.parquet.GroupField

getColumnDescriptor() - Method in class io.trino.parquet.predicate.DictionaryDescriptor

getColumnIndex(ColumnPath) - Method in class io.trino.parquet.reader.TrinoColumnIndexStore

getColumnIO(MessageType, MessageType) - Static method in class io.trino.parquet.ParquetTypeUtils

getColumnNames() - Method in class io.trino.parquet.ParquetWriteValidation

getColumns(MessageType, MessageType) - Static method in class io.trino.parquet.ParquetTypeUtils

getCreatedBy() - Method in class io.trino.parquet.ParquetWriteValidation

getData() - Method in class io.trino.parquet.writer.ColumnWriter.BufferData

getDataEncoding() - Method in class io.trino.parquet.DataPageV2

getDataSource() - Method in class io.trino.parquet.reader.ParquetReader

getDefinitionLevel() - Method in class io.trino.parquet.Field

getDefinitionLevelEncoding() - Method in class io.trino.parquet.DataPageV1

getDefinitionLevels() - Method in class io.trino.parquet.DataPageV2

getDefinitionLevels() - Method in class io.trino.parquet.reader.ColumnChunk

getDefinitionLevelWriter(Optional<DefLevelWriterProvider.DefinitionLevelWriter>, ValuesWriter) - Method in interface io.trino.parquet.writer.repdef.DefLevelWriterProvider

getDeltaFixedWidthLongDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getDeltaFixedWidthShortDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getDeltaUuidDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getDescriptor() - Method in class io.trino.parquet.PrimitiveField

getDescriptor(List<PrimitiveColumnIO>, List<String>) - Static method in class io.trino.parquet.ParquetTypeUtils

getDescriptors(MessageType, MessageType) - Static method in class io.trino.parquet.ParquetTypeUtils

getDictionaryBlock() - Method in class io.trino.parquet.reader.flat.DictionaryDecoder

getDictionaryDecoder(DictionaryPage, ColumnAdapter<BufferType>, ValueDecoder<BufferType>, boolean) - Static method in class io.trino.parquet.reader.flat.DictionaryDecoder

getDictionaryPage() - Method in class io.trino.parquet.predicate.DictionaryDescriptor

getDictionarySize() - Method in class io.trino.parquet.DictionaryPage

getDictionarySize() - Method in class io.trino.parquet.reader.flat.DictionaryDecoder

getDiskOffset() - Method in interface io.trino.parquet.ChunkReader

getDomain(Type, long, ColumnIndex, ParquetDataSourceId, ColumnDescriptor, DateTimeZone) - Static method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

getDomain(Type, DictionaryDescriptor) - Static method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

getDomain(ColumnDescriptor, Type, long, Statistics<?>, ParquetDataSourceId, DateTimeZone) - Static method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

getDoubleDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getEncoding() - Method in class io.trino.parquet.DictionaryPage

getEncoding() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

getEncoding() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

getEnd() - Method in class io.trino.parquet.DiskRange

getEstimatedSize() - Method in class io.trino.parquet.AbstractParquetDataSource

getEstimatedSize() - Method in interface io.trino.parquet.ParquetDataSource

getFallBackWriter() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

getFirstRowIndex() - Method in class io.trino.parquet.DataPage

getFixedWidthBinaryDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getFixedWidthLongDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getFixedWidthShortDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getFlatDefinitionLevelDecoder(int) - Static method in interface io.trino.parquet.reader.flat.FlatDefinitionLevelDecoder

getFloatToDoubleDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getId() - Method in class io.trino.parquet.AbstractParquetDataSource

getId() - Method in interface io.trino.parquet.ParquetDataSource

getId() - Method in class io.trino.parquet.PrimitiveField

getIndexLookupCandidates(Map<ColumnDescriptor, Long>, Map<ColumnDescriptor, Statistics<?>>, ParquetDataSourceId) - Method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

Should the Parquet Reader process a file section with the specified statistics, and if it should, then return the columns are candidates for further inspection of more granular statistics from column index and dictionary.

getInitialWriter() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

getInputAndMaxLength(int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

getInputAndMaxLength(int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder

getInputLength(int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

getInputLength(int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder

getInt32Decoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt32ToLongDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt32ToShortDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64TimestampMicrosToLongTimestampDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64TimestampMicrosToLongTimestampWithTimeZoneDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64TimestampMicrosToShortTimestampDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64TimestampMicrosToShortTimestampWithTimeZoneDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64TimestampMillisToLongTimestampDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64TimestampMillsToShortTimestampDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64TimestampMillsToShortTimestampWithTimeZoneDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64TimestampNanosToLongTimestampDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64TimestampNanosToShortTimestampDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64ToByteDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64ToIntDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt64ToShortDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt96TimestampDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt96ToLongTimestampDecoder(ParquetEncoding, DateTimeZone) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt96ToShortTimestampDecoder(ParquetEncoding, DateTimeZone) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getInt96ToShortTimestampWithTimeZoneDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getIntBitUnpacker(int) - Static method in class io.trino.parquet.reader.decoders.IntBitUnpackers

getIntDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getIntUnsafe(int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

Always check if needed data is available with ensureBytesAvailable method.

getLength() - Method in class io.trino.parquet.DiskRange

getLogicalTypeAnnotation(ParquetMetadataConverter, ConvertedType, SchemaElement) - Static method in class org.apache.parquet.format.converter.ParquetMetadataConverterUtil

getLogicalTypeAnnotation(ParquetMetadataConverter, LogicalType) - Static method in class org.apache.parquet.format.converter.ParquetMetadataConverterUtil

getLongBitUnpacker(int) - Static method in class io.trino.parquet.reader.decoders.LongBitUnpackers

getLongDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getLongDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getLongUnsafe(int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

Always check if needed data is available with ensureBytesAvailable method.

getMapKeyValueColumn(GroupColumnIO) - Static method in class io.trino.parquet.ParquetTypeUtils

getMaxBlockSize() - Method in class io.trino.parquet.reader.ColumnChunk

getMaxBufferSize() - Method in class io.trino.parquet.ParquetReaderOptions

getMaxMergeDistance() - Method in class io.trino.parquet.ParquetReaderOptions

getMaxPageSize() - Method in class io.trino.parquet.writer.ParquetWriterOptions

getMaxReadBlockRowCount() - Method in class io.trino.parquet.ParquetReaderOptions

getMaxReadBlockSize() - Method in class io.trino.parquet.ParquetReaderOptions

getMaxRowGroupSize() - Method in class io.trino.parquet.writer.ParquetWriterOptions

getMemoryContext() - Method in class io.trino.parquet.reader.ParquetReader

getMessageType() - Method in class io.trino.parquet.writer.ParquetSchemaConverter

getMetaData() - Method in class io.trino.parquet.writer.ColumnWriter.BufferData

getMetrics() - Method in class io.trino.parquet.reader.ParquetReader

getNextPage() - Method in class io.trino.parquet.reader.PageReader

getNullCount() - Method in class io.trino.parquet.DataPageV2

getOffset() - Method in class io.trino.parquet.DiskRange

getOffsetIndex(ColumnPath) - Method in class io.trino.parquet.reader.TrinoColumnIndexStore

getOffsets() - Method in class io.trino.parquet.reader.flat.BinaryBuffer

getParquetEncoding(Encoding) - Static method in class io.trino.parquet.ParquetTypeUtils

getParquetRowRanges() - Method in class io.trino.parquet.reader.FilteredRowRanges

getParquetTypeByName(String, GroupType) - Static method in class io.trino.parquet.ParquetTypeUtils

getPrimitiveFields(List<Field>) - Static method in class io.trino.parquet.reader.ParquetReader

getPrimitiveTypes() - Method in class io.trino.parquet.writer.ParquetSchemaConverter

getReadBytes() - Method in class io.trino.parquet.AbstractParquetDataSource

getReadBytes() - Method in interface io.trino.parquet.ParquetDataSource

getReadTimeNanos() - Method in class io.trino.parquet.AbstractParquetDataSource

getReadTimeNanos() - Method in interface io.trino.parquet.ParquetDataSource

getRealDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getRepetitionLevel() - Method in class io.trino.parquet.Field

getRepetitionLevelEncoding() - Method in class io.trino.parquet.DataPageV1

getRepetitionLevels() - Method in class io.trino.parquet.DataPageV2

getRepetitionLevels() - Method in class io.trino.parquet.reader.ColumnChunk

getRepetitionLevelWriter(Optional<RepLevelWriterProvider.RepetitionLevelWriter>, ValuesWriter) - Method in interface io.trino.parquet.writer.repdef.RepLevelWriterProvider

getRepLevelWriterProviders() - Method in class io.trino.parquet.writer.ColumnChunk

getRescaledLongDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getRescaledShortDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getRetainedBytes() - Method in class io.trino.parquet.writer.ArrayColumnWriter

getRetainedBytes() - Method in interface io.trino.parquet.writer.ColumnWriter

getRetainedBytes() - Method in class io.trino.parquet.writer.MapColumnWriter

getRetainedBytes() - Method in class io.trino.parquet.writer.ParquetWriter

getRetainedBytes() - Method in class io.trino.parquet.writer.PrimitiveColumnWriter

getRetainedBytes() - Method in class io.trino.parquet.writer.StructColumnWriter

getRetainedSize() - Method in class io.trino.parquet.ParquetWriteValidation.ParquetWriteValidationBuilder

getRetainedSize() - Method in class io.trino.parquet.reader.flat.BinaryBuffer

getRetainedSizeInBytes() - Method in class io.trino.parquet.reader.flat.DictionaryDecoder

getRootDefinitionLevelWriter(List<DefLevelWriterProvider>, ValuesWriter) - Static method in interface io.trino.parquet.writer.repdef.DefLevelWriterProvider

getRootRepetitionLevelWriter(List<RepLevelWriterProvider>, ValuesWriter) - Static method in interface io.trino.parquet.writer.repdef.RepLevelWriterProvider

getRowCount() - Method in class io.trino.parquet.DataPageV2

getRowCount() - Method in class io.trino.parquet.reader.FilteredRowRanges

getRowRanges() - Method in class io.trino.parquet.reader.FilteredRowRanges

getRowsLeftInCurrentRange() - Method in class io.trino.parquet.reader.flat.FilteredRowRangesIterator

getRowsLeftInCurrentRange() - Method in class io.trino.parquet.reader.flat.RowRangesIterator.AllRowRangesIterator

getRowsLeftInCurrentRange() - Method in interface io.trino.parquet.reader.flat.RowRangesIterator

getShortBitUnpacker(int) - Static method in class io.trino.parquet.reader.decoders.ShortBitUnpackers

getShortDecimalDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getShortDecimalToByteDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getShortDecimalToIntDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getShortDecimalToShortDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getShortDecimalValue(byte[]) - Static method in class io.trino.parquet.ParquetTypeUtils

getShortDecimalValue(byte[], int, int) - Static method in class io.trino.parquet.ParquetTypeUtils

getShortDecimalValues(SimpleSliceInputStream, long[], int, int) - Method in class io.trino.parquet.reader.decoders.ShortDecimalFixedWidthByteArrayBatchDecoder

This method uses Unsafe operations on Slice.

getShortDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getSizeInBytes(byte[]) - Method in class io.trino.parquet.reader.flat.ByteColumnAdapter

getSizeInBytes(int[]) - Method in class io.trino.parquet.reader.flat.Fixed12ColumnAdapter

getSizeInBytes(int[]) - Method in class io.trino.parquet.reader.flat.IntColumnAdapter

getSizeInBytes(long[]) - Method in class io.trino.parquet.reader.flat.Int128ColumnAdapter

getSizeInBytes(long[]) - Method in class io.trino.parquet.reader.flat.LongColumnAdapter

getSizeInBytes(short[]) - Method in class io.trino.parquet.reader.flat.ShortColumnAdapter

getSizeInBytes(BufferType) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

getSizeInBytes(BinaryBuffer) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

getSlice() - Method in class io.trino.parquet.DataPageV1

getSlice() - Method in class io.trino.parquet.DataPageV2

getSlice() - Method in class io.trino.parquet.DictionaryPage

getSlice(int) - Method in class io.trino.parquet.reader.ChunkedInputStream

getStatistics() - Method in class io.trino.parquet.DataPageV2

getStatistics() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

getSuffixesLength(int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

getTimeMicrosDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getTimeMillisDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getType() - Method in class io.trino.parquet.Field

getType(PrimitiveType.PrimitiveTypeName) - Static method in class io.trino.parquet.writer.ParquetTypeConverter

getTypeLength() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

getTypes() - Method in class io.trino.parquet.ParquetWriteValidation

getUncompressedSize() - Method in class io.trino.parquet.Page

getUuidDecoder(ParquetEncoding) - Method in class io.trino.parquet.reader.decoders.ValueDecoders

getValueCount() - Method in class io.trino.parquet.DataPage

getValueCount() - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder

getValueCount() - Method in class io.trino.parquet.reader.flat.BinaryBuffer

getValueEncoding() - Method in class io.trino.parquet.DataPageV1

getValuesReader(ColumnDescriptor, ValuesType) - Method in enum class io.trino.parquet.ParquetEncoding

getWrittenBytes() - Method in class io.trino.parquet.writer.ParquetWriter

GroupField - Class in io.trino.parquet

GroupField(Type, int, int, boolean, List<Optional<Field>>) - Constructor for class io.trino.parquet.GroupField

H

hasBloomFilter(ColumnChunkMetaData) - Static method in class io.trino.parquet.BloomFilterStore

hashCode() - Method in class io.trino.parquet.ChunkKey

hashCode() - Method in class io.trino.parquet.DiskRange

hashCode() - Method in class io.trino.parquet.ParquetDataSourceId

hashCode() - Method in record class io.trino.parquet.ParquetWriteValidation.WriteChecksum

Returns a hash code value for this object.

hashCode() - Method in record class io.trino.parquet.reader.FilteredRowRanges.RowRange

Returns a hash code value for this object.

hashCode() - Method in record class io.trino.parquet.reader.ListColumnReader.BlockPositions

Returns a hash code value for this object.

hashCode() - Method in record class io.trino.parquet.reader.StructColumnReader.RowBlockPositions

Returns a hash code value for this object.

hashCode() - Method in record class io.trino.parquet.writer.repdef.DefLevelWriterProvider.ValuesCount

Returns a hash code value for this object.

hasNext() - Method in class io.trino.parquet.reader.PageReader

hasNext() - Method in class io.trino.parquet.reader.ParquetColumnChunkIterator

hasNoNulls() - Method in class io.trino.parquet.reader.PageReader

hasOnlyDictionaryEncodedPages() - Method in class io.trino.parquet.reader.PageReader

hasPageReader() - Method in interface io.trino.parquet.reader.ColumnReader

hasPageReader() - Method in class io.trino.parquet.reader.flat.FlatColumnReader

hasPageReader() - Method in class io.trino.parquet.reader.NestedColumnReader

HIVE_PARQUET_USE_INT96_TIMESTAMP_ENCODING - Static variable in class io.trino.parquet.writer.ParquetSchemaConverter

HIVE_PARQUET_USE_LEGACY_DECIMAL_ENCODING - Static variable in class io.trino.parquet.writer.ParquetSchemaConverter

I

init(Slice) - Method in interface io.trino.parquet.reader.flat.FlatDefinitionLevelDecoder

init(Slice) - Method in class io.trino.parquet.reader.flat.NullsDecoder

init(Slice) - Method in class io.trino.parquet.reader.flat.ZeroDefinitionLevelDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.ApacheParquetValueDecoders.BooleanApacheParquetValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.BinaryPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.BoundedVarcharPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.CharPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.BooleanPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.FixedLengthPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.Int96TimestampPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.IntPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.IntToBytePlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.IntToShortPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.LongDecimalPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.LongPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.ShortDecimalFixedLengthByteArrayDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.UuidPlainValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.RleBitPackingHybridBooleanDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.RleBitPackingHybridDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.decoders.ValueDecoder.EmptyValueDecoder

init(SimpleSliceInputStream) - Method in interface io.trino.parquet.reader.decoders.ValueDecoder

init(SimpleSliceInputStream) - Method in class io.trino.parquet.reader.flat.DictionaryDecoder

initDictionary(ColumnDescriptor, DictionaryPage) - Method in enum class io.trino.parquet.ParquetEncoding

INT_ADAPTER - Static variable in class io.trino.parquet.reader.flat.IntColumnAdapter

INT128_ADAPTER - Static variable in class io.trino.parquet.reader.flat.Int128ColumnAdapter

Int128ColumnAdapter - Class in io.trino.parquet.reader.flat

Int128ColumnAdapter() - Constructor for class io.trino.parquet.reader.flat.Int128ColumnAdapter

Int32ShortDecimalValueWriter - Class in io.trino.parquet.writer.valuewriter

Int32ShortDecimalValueWriter(ValuesWriter, Type, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.Int32ShortDecimalValueWriter

Int64ShortDecimalValueWriter - Class in io.trino.parquet.writer.valuewriter

Int64ShortDecimalValueWriter(ValuesWriter, Type, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.Int64ShortDecimalValueWriter

Int96TimestampPlainValueDecoder() - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.Int96TimestampPlainValueDecoder

Int96TimestampValueWriter - Class in io.trino.parquet.writer.valuewriter

Int96TimestampValueWriter(ValuesWriter, Type, PrimitiveType, DateTimeZone) - Constructor for class io.trino.parquet.writer.valuewriter.Int96TimestampValueWriter

IntBitUnpacker - Interface in io.trino.parquet.reader.decoders

IntBitUnpackers - Class in io.trino.parquet.reader.decoders

IntColumnAdapter - Class in io.trino.parquet.reader.flat

IntColumnAdapter() - Constructor for class io.trino.parquet.reader.flat.IntColumnAdapter

IntegerDictionary - Class in io.trino.parquet.dictionary

IntegerDictionary(DictionaryPage) - Constructor for class io.trino.parquet.dictionary.IntegerDictionary

IntegerValueWriter - Class in io.trino.parquet.writer.valuewriter

IntegerValueWriter(ValuesWriter, Type, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.IntegerValueWriter

IntPlainValueDecoder() - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.IntPlainValueDecoder

IntToBytePlainValueDecoder() - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.IntToBytePlainValueDecoder

IntToShortPlainValueDecoder() - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.IntToShortPlainValueDecoder

io.trino.parquet - package io.trino.parquet

io.trino.parquet.dictionary - package io.trino.parquet.dictionary

io.trino.parquet.predicate - package io.trino.parquet.predicate

io.trino.parquet.reader - package io.trino.parquet.reader

io.trino.parquet.reader.decoders - package io.trino.parquet.reader.decoders

io.trino.parquet.reader.flat - package io.trino.parquet.reader.flat

io.trino.parquet.writer - package io.trino.parquet.writer

io.trino.parquet.writer.repdef - package io.trino.parquet.writer.repdef

io.trino.parquet.writer.valuewriter - package io.trino.parquet.writer.valuewriter

isCompressed() - Method in class io.trino.parquet.DataPageV2

isIgnoreStatistics() - Method in class io.trino.parquet.ParquetReaderOptions

isNonNull() - Method in class io.trino.parquet.reader.AbstractColumnReader

isNonNull() - Method in class io.trino.parquet.reader.flat.FlatColumnReader

isNonNull() - Method in class io.trino.parquet.reader.NestedColumnReader

isNull() - Method in record class io.trino.parquet.reader.ListColumnReader.BlockPositions

Returns the value of the isNull record component.

isNull() - Method in record class io.trino.parquet.reader.StructColumnReader.RowBlockPositions

Returns the value of the isNull record component.

isNullAllowed() - Method in class io.trino.parquet.predicate.DictionaryDescriptor

isOnlyDictionaryEncodingPages(ColumnChunkMetaData) - Static method in class io.trino.parquet.ParquetReaderUtils

isOptionalFieldValueNull(int, int) - Static method in class io.trino.parquet.ParquetTypeUtils

isPageFullyConsumed(int) - Method in class io.trino.parquet.reader.flat.FilteredRowRangesIterator

Returns whether the current page with the provided value count is fully contained within the current row range.

isPageFullyConsumed(int) - Method in class io.trino.parquet.reader.flat.RowRangesIterator.AllRowRangesIterator

isPageFullyConsumed(int) - Method in interface io.trino.parquet.reader.flat.RowRangesIterator

isRequired() - Method in class io.trino.parquet.Field

isStatisticsOverflow(Type, long, long) - Static method in class io.trino.parquet.predicate.PredicateUtils

isUseColumnIndex() - Method in class io.trino.parquet.ParquetReaderOptions

isValueNull(boolean, int, int) - Static method in class io.trino.parquet.ParquetTypeUtils

For optional fields: definitionLevel == maxDefinitionLevel => Value is defined definitionLevel == maxDefinitionLevel - 1 => Value is null definitionLevel < maxDefinitionLevel - 1 => Value does not exist, because one of its optional parent fields is null

J

JULIAN_EPOCH_OFFSET_DAYS - Static variable in class io.trino.parquet.ParquetTimestampUtils

L

lastBatchStartRow() - Method in class io.trino.parquet.reader.ParquetReader

Get the global row index of the first row in the last batch.

list(GroupType, T) - Method in class io.trino.parquet.writer.ParquetTypeVisitor

ListColumnReader - Class in io.trino.parquet.reader

ListColumnReader.BlockPositions - Record Class in io.trino.parquet.reader

LONG_ADAPTER - Static variable in class io.trino.parquet.reader.flat.LongColumnAdapter

LongBitUnpacker - Interface in io.trino.parquet.reader.decoders

LongBitUnpackers - Class in io.trino.parquet.reader.decoders

LongColumnAdapter - Class in io.trino.parquet.reader.flat

LongColumnAdapter() - Constructor for class io.trino.parquet.reader.flat.LongColumnAdapter

LongDecimalPlainValueDecoder(int) - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.LongDecimalPlainValueDecoder

LongDictionary - Class in io.trino.parquet.dictionary

LongDictionary(DictionaryPage) - Constructor for class io.trino.parquet.dictionary.LongDictionary

LongPlainValueDecoder() - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.LongPlainValueDecoder

lookupColumnById(GroupColumnIO, int) - Static method in class io.trino.parquet.ParquetTypeUtils

lookupColumnByName(GroupColumnIO, String) - Static method in class io.trino.parquet.ParquetTypeUtils

Parquet column names are case-sensitive unlike Hive, which converts all column names to lowercase.

M

MAGIC - Static variable in class io.trino.parquet.writer.ParquetWriter

map(GroupType, T, T) - Method in class io.trino.parquet.writer.ParquetTypeVisitor

MapColumnWriter - Class in io.trino.parquet.writer

MapColumnWriter(ColumnWriter, ColumnWriter, int, int) - Constructor for class io.trino.parquet.writer.MapColumnWriter

matches(BloomFilterStore, int) - Method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

Should the Parquet Reader process a file section with the specified bloomfilter Store

matches(DictionaryDescriptor) - Method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

Should the Parquet Reader process a file section with the specified dictionary based on that single dictionary.

matches(Map<ColumnDescriptor, Long>, ColumnIndexStore, ParquetDataSourceId) - Method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

Should the Parquet Reader process a file section with the specified statistics.

maxDefinitionLevelValuesCount() - Method in record class io.trino.parquet.writer.repdef.DefLevelWriterProvider.ValuesCount

Returns the value of the maxDefinitionLevelValuesCount record component.

memUsageString(String) - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

memUsageString(String) - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

merge(List<BufferType>) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

merge(List<byte[]>) - Method in class io.trino.parquet.reader.flat.ByteColumnAdapter

merge(List<int[]>) - Method in class io.trino.parquet.reader.flat.Fixed12ColumnAdapter

merge(List<int[]>) - Method in class io.trino.parquet.reader.flat.IntColumnAdapter

merge(List<BinaryBuffer>) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

merge(List<long[]>) - Method in class io.trino.parquet.reader.flat.Int128ColumnAdapter

merge(List<long[]>) - Method in class io.trino.parquet.reader.flat.LongColumnAdapter

merge(List<short[]>) - Method in class io.trino.parquet.reader.flat.ShortColumnAdapter

message(MessageType, List<T>) - Method in class io.trino.parquet.writer.ParquetTypeVisitor

MetadataReader - Class in io.trino.parquet.reader

N

NestedColumnReader<BufferType> - Class in io.trino.parquet.reader

This class works similarly to FlatColumnReader.

NestedColumnReader(PrimitiveField, ValueDecoder.ValueDecodersProvider<BufferType>, ValueDecoder.LevelsDecoderProvider, DictionaryDecoder.DictionaryDecoderProvider<BufferType>, ColumnAdapter<BufferType>, LocalMemoryContext) - Constructor for class io.trino.parquet.reader.NestedColumnReader

newValuesWriter(ColumnDescriptor) - Method in class io.trino.parquet.writer.valuewriter.TrinoValuesWriterFactory

next() - Method in class io.trino.parquet.reader.ParquetColumnChunkIterator

nextPage() - Method in class io.trino.parquet.reader.ParquetBlockFactory

nextPage() - Method in class io.trino.parquet.reader.ParquetReader

NullsDecoder - Class in io.trino.parquet.reader.flat

The hybrid RLE/bit-packing encoding consists of multiple groups.

NullsDecoder() - Constructor for class io.trino.parquet.reader.flat.NullsDecoder

O

of(Block) - Static method in class io.trino.parquet.writer.repdef.RepLevelWriterProviders

of(Block, int) - Static method in class io.trino.parquet.writer.repdef.DefLevelWriterProviders

of(ColumnarArray, int) - Static method in class io.trino.parquet.writer.repdef.DefLevelWriterProviders

of(ColumnarArray, int) - Static method in class io.trino.parquet.writer.repdef.RepLevelWriterProviders

of(ColumnarMap, int) - Static method in class io.trino.parquet.writer.repdef.DefLevelWriterProviders

of(ColumnarMap, int) - Static method in class io.trino.parquet.writer.repdef.RepLevelWriterProviders

of(ColumnarRow) - Static method in class io.trino.parquet.writer.repdef.RepLevelWriterProviders

of(ColumnarRow, int) - Static method in class io.trino.parquet.writer.repdef.DefLevelWriterProviders

offsets() - Method in record class io.trino.parquet.reader.ListColumnReader.BlockPositions

Returns the value of the offsets record component.

org.apache.parquet.format.converter - package org.apache.parquet.format.converter

P

paddingBigInteger(BigInteger, int) - Static method in class io.trino.parquet.ParquetTypeUtils

Page - Class in io.trino.parquet

Page(int) - Constructor for class io.trino.parquet.Page

pageReader - Variable in class io.trino.parquet.reader.AbstractColumnReader

PageReader - Class in io.trino.parquet.reader

PageReader(CompressionCodec, Iterator<? extends Page>, boolean, boolean) - Constructor for class io.trino.parquet.reader.PageReader

PARQUET_CODEC_METRIC_PREFIX - Static variable in class io.trino.parquet.reader.ParquetReader

ParquetBlockFactory - Class in io.trino.parquet.reader

ParquetBlockFactory(Function<Exception, RuntimeException>) - Constructor for class io.trino.parquet.reader.ParquetBlockFactory

ParquetBlockFactory.ParquetBlockReader - Interface in io.trino.parquet.reader

ParquetColumnChunkIterator - Class in io.trino.parquet.reader

ParquetColumnChunkIterator(Optional<String>, ColumnDescriptor, ColumnChunkMetaData, ChunkedInputStream, OffsetIndex) - Constructor for class io.trino.parquet.reader.ParquetColumnChunkIterator

ParquetCompressionUtils - Class in io.trino.parquet

ParquetCorruptionException - Exception in io.trino.parquet

ParquetCorruptionException(ParquetDataSourceId, String, Object...) - Constructor for exception io.trino.parquet.ParquetCorruptionException

ParquetCorruptionException(String) - Constructor for exception io.trino.parquet.ParquetCorruptionException

ParquetCorruptionException(String, Object...) - Constructor for exception io.trino.parquet.ParquetCorruptionException

ParquetCorruptionException(Throwable, String, Object...) - Constructor for exception io.trino.parquet.ParquetCorruptionException

ParquetDataOutput - Interface in io.trino.parquet.writer

ParquetDataSource - Interface in io.trino.parquet

ParquetDataSourceId - Class in io.trino.parquet

ParquetDataSourceId(String) - Constructor for class io.trino.parquet.ParquetDataSourceId

ParquetEncoding - Enum Class in io.trino.parquet

ParquetMetadataConverterUtil - Class in org.apache.parquet.format.converter

ParquetReader - Class in io.trino.parquet.reader

ParquetReader(Optional<String>, List<Field>, List<BlockMetaData>, List<Long>, ParquetDataSource, DateTimeZone, AggregatedMemoryContext, ParquetReaderOptions, Function<Exception, RuntimeException>) - Constructor for class io.trino.parquet.reader.ParquetReader

ParquetReader(Optional<String>, List<Field>, List<BlockMetaData>, List<Long>, ParquetDataSource, DateTimeZone, AggregatedMemoryContext, ParquetReaderOptions, Function<Exception, RuntimeException>, Optional<TupleDomainParquetPredicate>, List<Optional<ColumnIndexStore>>, Optional<ParquetWriteValidation>) - Constructor for class io.trino.parquet.reader.ParquetReader

ParquetReaderOptions - Class in io.trino.parquet

ParquetReaderOptions() - Constructor for class io.trino.parquet.ParquetReaderOptions

ParquetReaderUtils - Class in io.trino.parquet

ParquetSchemaConverter - Class in io.trino.parquet.writer

ParquetSchemaConverter(List<Type>, List<String>, boolean, boolean) - Constructor for class io.trino.parquet.writer.ParquetSchemaConverter

ParquetTimestampUtils - Class in io.trino.parquet

Utility class for decoding INT96 encoded parquet timestamp to timestamp millis in GMT.

ParquetTypeConverter - Class in io.trino.parquet.writer

ParquetTypeUtils - Class in io.trino.parquet

ParquetTypeVisitor<T> - Class in io.trino.parquet.writer

ParquetTypeVisitor() - Constructor for class io.trino.parquet.writer.ParquetTypeVisitor

ParquetValidationUtils - Class in io.trino.parquet

ParquetWriter - Class in io.trino.parquet.writer

ParquetWriter(OutputStream, MessageType, Map<List<String>, Type>, ParquetWriterOptions, CompressionCodec, String, Optional<DateTimeZone>, Optional<ParquetWriteValidation.ParquetWriteValidationBuilder>) - Constructor for class io.trino.parquet.writer.ParquetWriter

ParquetWriterOptions - Class in io.trino.parquet.writer

ParquetWriterOptions.Builder - Class in io.trino.parquet.writer

ParquetWriteValidation - Class in io.trino.parquet

ParquetWriteValidation.ParquetWriteValidationBuilder - Class in io.trino.parquet

ParquetWriteValidation.StatisticsValidation - Class in io.trino.parquet

ParquetWriteValidation.WriteChecksum - Record Class in io.trino.parquet

ParquetWriteValidation.WriteChecksumBuilder - Class in io.trino.parquet

ParquetWriteValidationBuilder(List<Type>, List<String>) - Constructor for class io.trino.parquet.ParquetWriteValidation.ParquetWriteValidationBuilder

PLAIN - Enum constant in enum class io.trino.parquet.ParquetEncoding

PLAIN_DICTIONARY - Enum constant in enum class io.trino.parquet.ParquetEncoding

PlainByteArrayDecoders - Class in io.trino.parquet.reader.decoders

read methods in this class calculate offsets and lengths of positions and then create a single byte array that is pushed to the output buffer

PlainByteArrayDecoders.BinaryPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainByteArrayDecoders.BoundedVarcharPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainByteArrayDecoders.CharPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.BooleanPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.FixedLengthPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.Int96TimestampPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.IntPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.IntToBytePlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.IntToShortPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.LongDecimalPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.LongPlainValueDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.ShortDecimalFixedLengthByteArrayDecoder - Class in io.trino.parquet.reader.decoders

PlainValueDecoders.UuidPlainValueDecoder - Class in io.trino.parquet.reader.decoders

planChunksRead(ListMultimap<K, DiskRange>, AggregatedMemoryContext) - Method in class io.trino.parquet.AbstractParquetDataSource

planRead(ListMultimap<K, DiskRange>, AggregatedMemoryContext) - Method in class io.trino.parquet.AbstractParquetDataSource

planRead(ListMultimap<K, DiskRange>, AggregatedMemoryContext) - Method in interface io.trino.parquet.ParquetDataSource

positionsCount() - Method in record class io.trino.parquet.reader.StructColumnReader.RowBlockPositions

Returns the value of the positionsCount record component.

predicateMatches(TupleDomainParquetPredicate, BlockMetaData, ParquetDataSource, Map<List<String>, ColumnDescriptor>, TupleDomain<ColumnDescriptor>, Optional<ColumnIndexStore>, Optional<BloomFilterStore>, DateTimeZone, int) - Static method in class io.trino.parquet.predicate.PredicateUtils

PredicateUtils - Class in io.trino.parquet.predicate

prepareNextRead(int) - Method in interface io.trino.parquet.reader.ColumnReader

prepareNextRead(int) - Method in class io.trino.parquet.reader.flat.FlatColumnReader

prepareNextRead(int) - Method in class io.trino.parquet.reader.NestedColumnReader

primitive(PrimitiveType) - Method in class io.trino.parquet.writer.ParquetTypeVisitor

PrimitiveColumnWriter - Class in io.trino.parquet.writer

PrimitiveColumnWriter(ColumnDescriptor, PrimitiveValueWriter, ValuesWriter, ValuesWriter, CompressionCodec, int) - Constructor for class io.trino.parquet.writer.PrimitiveColumnWriter

PrimitiveField - Class in io.trino.parquet

PrimitiveField(Type, boolean, ColumnDescriptor, int) - Constructor for class io.trino.parquet.PrimitiveField

PrimitiveValueWriter - Class in io.trino.parquet.writer.valuewriter

PrimitiveValueWriter(PrimitiveType, ValuesWriter) - Constructor for class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

produceDictionaryBlock() - Method in class io.trino.parquet.reader.AbstractColumnReader

propagateSignBit(long, int) - Static method in class io.trino.parquet.ParquetReaderUtils

Propagate the sign bit in values that are shorter than 8 bytes.

R

read() - Method in interface io.trino.parquet.ChunkReader

read() - Method in class io.trino.parquet.reader.ChunkedInputStream

read(byte[], int, int) - Method in class io.trino.parquet.reader.ChunkedInputStream

read(byte[], int, int) - Method in class io.trino.parquet.reader.decoders.ApacheParquetValueDecoders.BooleanApacheParquetValueDecoder

read(byte[], int, int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedByteDecoder

read(byte[], int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.BooleanPlainValueDecoder

read(byte[], int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.IntToBytePlainValueDecoder

read(byte[], int, int) - Method in class io.trino.parquet.reader.decoders.RleBitPackingHybridBooleanDecoder

read(int[], int, int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedIntDecoder

read(int[], int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.Int96TimestampPlainValueDecoder

read(int[], int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.IntPlainValueDecoder

read(int[], int, int) - Method in class io.trino.parquet.reader.decoders.RleBitPackingHybridDecoder

read(long[], int, int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder

read(long[], int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.LongDecimalPlainValueDecoder

read(long[], int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.LongPlainValueDecoder

read(long[], int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.ShortDecimalFixedLengthByteArrayDecoder

read(long[], int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.UuidPlainValueDecoder

read(short[], int, int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedShortDecoder

read(short[], int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.IntToShortPlainValueDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BoundedVarcharDeltaByteArrayDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.CharDeltaByteArrayDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BoundedVarcharDeltaLengthDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.CharDeltaLengthDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.BinaryPlainValueDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.BoundedVarcharPlainValueDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.CharPlainValueDecoder

read(BinaryBuffer, int, int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.FixedLengthPlainValueDecoder

read(T, int, int) - Method in class io.trino.parquet.reader.decoders.ValueDecoder.EmptyValueDecoder

read(T, int, int) - Method in interface io.trino.parquet.reader.decoders.ValueDecoder

read(T, int, int) - Method in class io.trino.parquet.reader.flat.DictionaryDecoder

readBlock() - Method in interface io.trino.parquet.reader.ParquetBlockFactory.ParquetBlockReader

readBlock(Field) - Method in class io.trino.parquet.reader.ParquetReader

readBounded(BinaryBuffer, int, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

readBounded(BinaryBuffer, int, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder

readByte() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readBytes() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readBytes(byte[], int, int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readBytes(Slice, int, int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readDictionaryIds(int[], int, int) - Method in class io.trino.parquet.reader.flat.DictionaryDecoder

readDictionaryPage() - Method in class io.trino.parquet.reader.PageReader

readFixedWidthInt(SimpleSliceInputStream, int) - Static method in class io.trino.parquet.ParquetReaderUtils

readFooter(ParquetDataSource, Optional<ParquetWriteValidation>) - Static method in class io.trino.parquet.reader.MetadataReader

readFully(long, int) - Method in class io.trino.parquet.AbstractParquetDataSource

readFully(long, int) - Method in interface io.trino.parquet.ParquetDataSource

readInt() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readInternal(long, byte[], int, int) - Method in class io.trino.parquet.AbstractParquetDataSource

readInternal(long[], int, int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder

readInts(int[], int, int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readIntUnsafe() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

Always check if needed data is available with ensureBytesAvailable method.

readLong() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readLongs(long[], int, int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readLongUnsafe() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

Always check if needed data is available with ensureBytesAvailable method.

readNext(boolean[], int, int) - Method in interface io.trino.parquet.reader.flat.FlatDefinitionLevelDecoder

Populate 'values' with true for nulls and return the number of non-nulls encountered.

readNext(boolean[], int, int) - Method in class io.trino.parquet.reader.flat.NullsDecoder

'values' array needs to be empty, i.e.

readNext(boolean[], int, int) - Method in class io.trino.parquet.reader.flat.ZeroDefinitionLevelDecoder

readPage() - Method in class io.trino.parquet.reader.PageReader

readPrimitive() - Method in interface io.trino.parquet.reader.ColumnReader

readPrimitive() - Method in class io.trino.parquet.reader.flat.FlatColumnReader

readPrimitive() - Method in class io.trino.parquet.reader.NestedColumnReader

readShort() - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readShorts(short[], int, int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readSlice(int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

readStats(Optional<String>, Optional<Statistics>, PrimitiveType) - Static method in class io.trino.parquet.reader.MetadataReader

readTail(int) - Method in class io.trino.parquet.AbstractParquetDataSource

readTail(int) - Method in interface io.trino.parquet.ParquetDataSource

readTailInternal(int) - Method in class io.trino.parquet.AbstractParquetDataSource

readUleb128Int(SimpleSliceInputStream) - Static method in class io.trino.parquet.ParquetReaderUtils

Reads an integer formatted in ULEB128 variable-width format described in ...

readUleb128Long(SimpleSliceInputStream) - Static method in class io.trino.parquet.ParquetReaderUtils

readUnbounded(BinaryBuffer, int, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

readUnbounded(BinaryBuffer, int, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder

readUnchecked() - Method in interface io.trino.parquet.ChunkReader

RealValueWriter - Class in io.trino.parquet.writer.valuewriter

RealValueWriter(ValuesWriter, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.RealValueWriter

REPETITION_LEVEL - Enum constant in enum class io.trino.parquet.ValuesType

RepLevelWriterProvider - Interface in io.trino.parquet.writer.repdef

RepLevelWriterProvider.RepetitionLevelWriter - Interface in io.trino.parquet.writer.repdef

Parent repetition level marks at which level either: 1.

RepLevelWriterProviders - Class in io.trino.parquet.writer.repdef

reset() - Method in class io.trino.parquet.ParquetWriteValidation.StatisticsValidation

reset() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

reset() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

resetDictionary() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

resetDictionary() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

resetForNewPage(OptionalLong) - Method in class io.trino.parquet.reader.flat.FilteredRowRangesIterator

Must be called at the beginning of reading a new page.

resetForNewPage(OptionalLong) - Method in class io.trino.parquet.reader.flat.RowRangesIterator.AllRowRangesIterator

resetForNewPage(OptionalLong) - Method in interface io.trino.parquet.reader.flat.RowRangesIterator

RLE - Enum constant in enum class io.trino.parquet.ParquetEncoding

RLE_DICTIONARY - Enum constant in enum class io.trino.parquet.ParquetEncoding

RleBitPackingHybridBooleanDecoder - Class in io.trino.parquet.reader.decoders

Decoder for RLE encoded values of BOOLEAN primitive type Run Length Encoding / Bit-Packing Hybrid (RLE)

RleBitPackingHybridBooleanDecoder() - Constructor for class io.trino.parquet.reader.decoders.RleBitPackingHybridBooleanDecoder

RleBitPackingHybridDecoder - Class in io.trino.parquet.reader.decoders

Run Length Encoding / Bit-Packing Hybrid (RLE) This class is similar to NullsDecoder but specialized for reading integers stored in bit width of 0 - 32.

RleBitPackingHybridDecoder(int) - Constructor for class io.trino.parquet.reader.decoders.RleBitPackingHybridDecoder

RowBlockPositions(Optional<boolean[]>, int) - Constructor for record class io.trino.parquet.reader.StructColumnReader.RowBlockPositions

Creates an instance of a RowBlockPositions record class.

RowRange(long, long) - Constructor for record class io.trino.parquet.reader.FilteredRowRanges.RowRange

Creates an instance of a RowRange record class.

rowRanges - Variable in class io.trino.parquet.reader.AbstractColumnReader

RowRangesIterator - Interface in io.trino.parquet.reader.flat

RowRangesIterator.AllRowRangesIterator - Class in io.trino.parquet.reader.flat

S

seekForward(int) - Method in class io.trino.parquet.reader.flat.FilteredRowRangesIterator

Seek forward in the page by chunkSize.

seekForward(int) - Method in class io.trino.parquet.reader.flat.RowRangesIterator.AllRowRangesIterator

seekForward(int) - Method in interface io.trino.parquet.reader.flat.RowRangesIterator

setBatchSize(int) - Method in class io.trino.parquet.writer.ParquetWriterOptions.Builder

setColumns(List<ColumnDescriptor>) - Method in class io.trino.parquet.ParquetWriteValidation.ParquetWriteValidationBuilder

setCreatedBy(String) - Method in class io.trino.parquet.ParquetWriteValidation.ParquetWriteValidationBuilder

setMaxBlockSize(DataSize) - Method in class io.trino.parquet.writer.ParquetWriterOptions.Builder

setMaxPageSize(DataSize) - Method in class io.trino.parquet.writer.ParquetWriterOptions.Builder

setPageReader(PageReader, Optional<FilteredRowRanges>) - Method in class io.trino.parquet.reader.AbstractColumnReader

setPageReader(PageReader, Optional<FilteredRowRanges>) - Method in interface io.trino.parquet.reader.ColumnReader

setRowGroups(List<RowGroup>) - Method in class io.trino.parquet.ParquetWriteValidation.ParquetWriteValidationBuilder

setTimeZone(Optional<String>) - Method in class io.trino.parquet.ParquetWriteValidation.ParquetWriteValidationBuilder

setValue(byte[], int, long) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedByteDecoder

setValue(int[], int, long) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedIntDecoder

setValue(long[], int, long) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder

setValue(short[], int, long) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedShortDecoder

SHORT_ADAPTER - Static variable in class io.trino.parquet.reader.flat.ShortColumnAdapter

ShortBitUnpacker - Interface in io.trino.parquet.reader.decoders

ShortBitUnpackers - Class in io.trino.parquet.reader.decoders

ShortColumnAdapter - Class in io.trino.parquet.reader.flat

ShortColumnAdapter() - Constructor for class io.trino.parquet.reader.flat.ShortColumnAdapter

ShortDecimalFixedLengthByteArrayDecoder(ColumnDescriptor) - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.ShortDecimalFixedLengthByteArrayDecoder

ShortDecimalFixedWidthByteArrayBatchDecoder - Class in io.trino.parquet.reader.decoders

ShortDecimalFixedWidthByteArrayBatchDecoder(int) - Constructor for class io.trino.parquet.reader.decoders.ShortDecimalFixedWidthByteArrayBatchDecoder

ShortDecimalFixedWidthByteArrayBatchDecoder.ShortDecimalDecoder - Interface in io.trino.parquet.reader.decoders

SimpleSliceInputStream - Class in io.trino.parquet.reader

Basic input stream based on a given Slice object.

SimpleSliceInputStream(Slice) - Constructor for class io.trino.parquet.reader.SimpleSliceInputStream

SimpleSliceInputStream(Slice, int) - Constructor for class io.trino.parquet.reader.SimpleSliceInputStream

size() - Method in interface io.trino.parquet.writer.ParquetDataOutput

Number of bytes that will be written.

skip(int) - Method in class io.trino.parquet.reader.decoders.ApacheParquetValueDecoders.BooleanApacheParquetValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.BinaryPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.BoundedVarcharPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainByteArrayDecoders.CharPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.BooleanPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.FixedLengthPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.Int96TimestampPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.IntPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.IntToBytePlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.IntToShortPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.LongDecimalPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.LongPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.ShortDecimalFixedLengthByteArrayDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.PlainValueDecoders.UuidPlainValueDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.RleBitPackingHybridBooleanDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.RleBitPackingHybridDecoder

skip(int) - Method in class io.trino.parquet.reader.decoders.ValueDecoder.EmptyValueDecoder

skip(int) - Method in interface io.trino.parquet.reader.decoders.ValueDecoder

skip(int) - Method in class io.trino.parquet.reader.flat.DictionaryDecoder

skip(int) - Method in interface io.trino.parquet.reader.flat.FlatDefinitionLevelDecoder

Skip 'length' values and return the number of non-nulls encountered

skip(int) - Method in class io.trino.parquet.reader.flat.NullsDecoder

Skip 'length' values and return the number of non-nulls encountered

skip(int) - Method in class io.trino.parquet.reader.flat.ZeroDefinitionLevelDecoder

skip(int) - Method in class io.trino.parquet.reader.SimpleSliceInputStream

skipNextPage() - Method in class io.trino.parquet.reader.PageReader

skipToRangeStart() - Method in class io.trino.parquet.reader.flat.FilteredRowRangesIterator

skipToRangeStart() - Method in class io.trino.parquet.reader.flat.RowRangesIterator.AllRowRangesIterator

skipToRangeStart() - Method in interface io.trino.parquet.reader.flat.RowRangesIterator

span(DiskRange) - Method in class io.trino.parquet.DiskRange

Returns the minimal DiskRange that encloses both this DiskRange and otherDiskRange.

start() - Method in record class io.trino.parquet.reader.FilteredRowRanges.RowRange

Returns the value of the start record component.

struct(GroupType, List<T>) - Method in class io.trino.parquet.writer.ParquetTypeVisitor

StructColumnReader - Class in io.trino.parquet.reader

StructColumnReader.RowBlockPositions - Record Class in io.trino.parquet.reader

StructColumnWriter - Class in io.trino.parquet.writer

StructColumnWriter(List<ColumnWriter>, int) - Constructor for class io.trino.parquet.writer.StructColumnWriter

T

throwEndOfBatchException(int) - Static method in class io.trino.parquet.reader.AbstractColumnReader

TimeMicrosValueWriter - Class in io.trino.parquet.writer.valuewriter

TimeMicrosValueWriter(ValuesWriter, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.TimeMicrosValueWriter

TimestampMillisValueWriter - Class in io.trino.parquet.writer.valuewriter

TimestampMillisValueWriter(ValuesWriter, Type, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.TimestampMillisValueWriter

TimestampNanosValueWriter - Class in io.trino.parquet.writer.valuewriter

TimestampNanosValueWriter(ValuesWriter, Type, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.TimestampNanosValueWriter

TimestampTzMicrosValueWriter - Class in io.trino.parquet.writer.valuewriter

TimestampTzMicrosValueWriter(ValuesWriter, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.TimestampTzMicrosValueWriter

TimestampTzMillisValueWriter - Class in io.trino.parquet.writer.valuewriter

TimestampTzMillisValueWriter(ValuesWriter, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.TimestampTzMillisValueWriter

toByteExact(int) - Static method in class io.trino.parquet.ParquetReaderUtils

toByteExact(long) - Static method in class io.trino.parquet.ParquetReaderUtils

toDictPageAndClose() - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

toDictPageAndClose() - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

toInputStream(Slice) - Static method in class io.trino.parquet.ParquetReaderUtils

toInputStream(DictionaryPage) - Static method in class io.trino.parquet.ParquetReaderUtils

toParquetFilter(DateTimeZone) - Method in class io.trino.parquet.predicate.TupleDomainParquetPredicate

Convert Predicate to Parquet filter if possible.

toShortExact(int) - Static method in class io.trino.parquet.ParquetReaderUtils

toShortExact(long) - Static method in class io.trino.parquet.ParquetReaderUtils

toString() - Method in class io.trino.parquet.ChunkKey

toString() - Method in class io.trino.parquet.DataPageV1

toString() - Method in class io.trino.parquet.DataPageV2

toString() - Method in class io.trino.parquet.dictionary.BinaryDictionary

toString() - Method in class io.trino.parquet.dictionary.DoubleDictionary

toString() - Method in class io.trino.parquet.dictionary.FloatDictionary

toString() - Method in class io.trino.parquet.dictionary.IntegerDictionary

toString() - Method in class io.trino.parquet.dictionary.LongDictionary

toString() - Method in class io.trino.parquet.DictionaryPage

toString() - Method in class io.trino.parquet.DiskRange

toString() - Method in class io.trino.parquet.Field

toString() - Method in class io.trino.parquet.GroupField

toString() - Method in class io.trino.parquet.ParquetDataSourceId

toString() - Method in record class io.trino.parquet.ParquetWriteValidation.WriteChecksum

Returns a string representation of this record class.

toString() - Method in class io.trino.parquet.PrimitiveField

toString() - Method in record class io.trino.parquet.reader.FilteredRowRanges.RowRange

Returns a string representation of this record class.

toString() - Method in class io.trino.parquet.reader.FilteredRowRanges

toString() - Method in record class io.trino.parquet.reader.ListColumnReader.BlockPositions

Returns a string representation of this record class.

toString() - Method in record class io.trino.parquet.reader.StructColumnReader.RowBlockPositions

Returns a string representation of this record class.

toString() - Method in record class io.trino.parquet.writer.repdef.DefLevelWriterProvider.ValuesCount

Returns a string representation of this record class.

totalRowCount() - Method in record class io.trino.parquet.ParquetWriteValidation.WriteChecksum

Returns the value of the totalRowCount record component.

totalValuesCount() - Method in record class io.trino.parquet.writer.repdef.DefLevelWriterProvider.ValuesCount

Returns the value of the totalValuesCount record component.

TrinoColumnIndexStore - Class in io.trino.parquet.reader

Internal implementation of ColumnIndexStore.

TrinoColumnIndexStore(ParquetDataSource, BlockMetaData, Set<ColumnPath>, Set<ColumnPath>) - Constructor for class io.trino.parquet.reader.TrinoColumnIndexStore

Creates a column index store which lazily reads column/offset indexes for the columns in paths.

TrinoValuesWriterFactory - Class in io.trino.parquet.writer.valuewriter

Based on org.apache.parquet.column.values.factory.DefaultV1ValuesWriterFactory

TrinoValuesWriterFactory(ParquetProperties) - Constructor for class io.trino.parquet.writer.valuewriter.TrinoValuesWriterFactory

truncatedLength(Slice, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BinaryDeltaByteArrayDecoder

truncatedLength(Slice, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.BoundedVarcharDeltaByteArrayDecoder

truncatedLength(Slice, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaByteArrayDecoders.CharDeltaByteArrayDecoder

truncatedLength(Slice, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BinaryDeltaLengthDecoder

truncatedLength(Slice, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.BoundedVarcharDeltaLengthDecoder

truncatedLength(Slice, int, int) - Method in class io.trino.parquet.reader.decoders.DeltaLengthByteArrayDecoders.CharDeltaLengthDecoder

TupleDomainParquetPredicate - Class in io.trino.parquet.predicate

TupleDomainParquetPredicate(TupleDomain<ColumnDescriptor>, List<ColumnDescriptor>, DateTimeZone) - Constructor for class io.trino.parquet.predicate.TupleDomainParquetPredicate

U

uncompressedSize - Variable in class io.trino.parquet.Page

unpack(boolean[], int, byte) - Static method in class io.trino.parquet.reader.flat.BitPackingUtils

unpack(boolean[], int, byte, int, int) - Static method in class io.trino.parquet.reader.flat.BitPackingUtils

unpack(boolean[], int, long) - Static method in class io.trino.parquet.reader.flat.BitPackingUtils

unpack(byte[], int, byte, int, int) - Static method in class io.trino.parquet.reader.flat.BitPackingUtils

unpack(byte[], int, int, SimpleSliceInputStream, long, byte) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedByteDecoder

unpack(byte[], int, SimpleSliceInputStream, int) - Method in interface io.trino.parquet.reader.decoders.ByteBitUnpacker

unpack(int[], int, int, SimpleSliceInputStream, long, byte) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedIntDecoder

unpack(int[], int, SimpleSliceInputStream, int) - Method in interface io.trino.parquet.reader.decoders.IntBitUnpacker

unpack(long[], int, int, SimpleSliceInputStream, long, byte) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedLongDecoder

unpack(long[], int, SimpleSliceInputStream, int) - Method in interface io.trino.parquet.reader.decoders.LongBitUnpacker

unpack(short[], int, int, SimpleSliceInputStream, long, byte) - Method in class io.trino.parquet.reader.decoders.DeltaBinaryPackedDecoders.DeltaBinaryPackedShortDecoder

unpack(short[], int, SimpleSliceInputStream, int) - Method in interface io.trino.parquet.reader.decoders.ShortBitUnpacker

unpack64FromLong(byte[], int, long) - Static method in class io.trino.parquet.reader.flat.BitPackingUtils

unpack8FromByte(byte[], int, byte) - Static method in class io.trino.parquet.reader.flat.BitPackingUtils

unpackDelta(byte[], int, int, SimpleSliceInputStream, long, byte) - Static method in class io.trino.parquet.reader.decoders.DeltaPackingUtils

unpackDelta(int[], int, int, SimpleSliceInputStream, long, byte) - Static method in class io.trino.parquet.reader.decoders.DeltaPackingUtils

unpackDelta(long[], int, int, SimpleSliceInputStream, long, byte) - Static method in class io.trino.parquet.reader.decoders.DeltaPackingUtils

unpackDelta(short[], int, int, SimpleSliceInputStream, long, byte) - Static method in class io.trino.parquet.reader.decoders.DeltaPackingUtils

unpackDictionaryNullId(int[], int[], boolean[], int, int, int) - Static method in class io.trino.parquet.reader.AbstractColumnReader

unpackNullValues(BufferType, BufferType, boolean[], int, int, int) - Method in interface io.trino.parquet.reader.flat.ColumnAdapter

unpackNullValues(BinaryBuffer, BinaryBuffer, boolean[], int, int, int) - Method in class io.trino.parquet.reader.flat.BinaryColumnAdapter

useBatchColumnReaders() - Method in class io.trino.parquet.ParquetReaderOptions

useBatchNestedColumnReaders() - Method in class io.trino.parquet.ParquetReaderOptions

useBloomFilter() - Method in class io.trino.parquet.ParquetReaderOptions

UuidPlainValueDecoder() - Constructor for class io.trino.parquet.reader.decoders.PlainValueDecoders.UuidPlainValueDecoder

UuidValueWriter - Class in io.trino.parquet.writer.valuewriter

UuidValueWriter(ValuesWriter, PrimitiveType) - Constructor for class io.trino.parquet.writer.valuewriter.UuidValueWriter

V

validate(ParquetDataSource) - Method in class io.trino.parquet.writer.ParquetWriter

validateBlocksMetadata(ParquetDataSourceId, List<BlockMetaData>) - Method in class io.trino.parquet.ParquetWriteValidation

validateChecksum(ParquetDataSourceId, ParquetWriteValidation.WriteChecksum) - Method in class io.trino.parquet.ParquetWriteValidation

validateColumns(ParquetDataSourceId, MessageType) - Method in class io.trino.parquet.ParquetWriteValidation

validateParquet(boolean, ParquetDataSourceId, String, Object...) - Static method in class io.trino.parquet.ParquetValidationUtils

validateParquet(boolean, String, Object...) - Static method in class io.trino.parquet.ParquetValidationUtils

validateRowGroupStatistics(ParquetDataSourceId, BlockMetaData, List<ColumnStatisticsValidation.ColumnStatistics>) - Method in class io.trino.parquet.ParquetWriteValidation

validateTimeZone(ParquetDataSourceId, Optional<String>) - Method in class io.trino.parquet.ParquetWriteValidation

valueCount - Variable in class io.trino.parquet.DataPage

ValueDecoder<T> - Interface in io.trino.parquet.reader.decoders

ValueDecoder.EmptyValueDecoder<T> - Class in io.trino.parquet.reader.decoders

ValueDecoder.LevelsDecoderProvider - Interface in io.trino.parquet.reader.decoders

ValueDecoder.ValueDecodersProvider<T> - Interface in io.trino.parquet.reader.decoders

ValueDecoders - Class in io.trino.parquet.reader.decoders

This class provides API for creating value decoders for given fields and encodings.

ValueDecoders(PrimitiveField) - Constructor for class io.trino.parquet.reader.decoders.ValueDecoders

valueOf(String) - Static method in enum class io.trino.parquet.ParquetEncoding

Returns the enum constant of this class with the specified name.

valueOf(String) - Static method in enum class io.trino.parquet.ValuesType

Returns the enum constant of this class with the specified name.

values() - Static method in enum class io.trino.parquet.ParquetEncoding

Returns an array containing the constants of this enum class, in the order they are declared.

values() - Static method in enum class io.trino.parquet.ValuesType

Returns an array containing the constants of this enum class, in the order they are declared.

VALUES - Enum constant in enum class io.trino.parquet.ValuesType

ValuesCount(int, int) - Constructor for record class io.trino.parquet.writer.repdef.DefLevelWriterProvider.ValuesCount

Creates an instance of a ValuesCount record class.

ValuesType - Enum Class in io.trino.parquet

visit(Type, ParquetTypeVisitor<T>) - Static method in class io.trino.parquet.writer.ParquetTypeVisitor

W

withBatchColumnReaders(boolean) - Method in class io.trino.parquet.ParquetReaderOptions

withBatchNestedColumnReaders(boolean) - Method in class io.trino.parquet.ParquetReaderOptions

withBloomFilter(boolean) - Method in class io.trino.parquet.ParquetReaderOptions

withIgnoreStatistics(boolean) - Method in class io.trino.parquet.ParquetReaderOptions

withMaxBufferSize(DataSize) - Method in class io.trino.parquet.ParquetReaderOptions

withMaxMergeDistance(DataSize) - Method in class io.trino.parquet.ParquetReaderOptions

withMaxReadBlockRowCount(int) - Method in class io.trino.parquet.ParquetReaderOptions

withMaxReadBlockSize(DataSize) - Method in class io.trino.parquet.ParquetReaderOptions

withTemporaryOffsets(int, int) - Method in class io.trino.parquet.reader.flat.BinaryBuffer

Returns a shallow copy of this buffer with empty offsets array.

withUseColumnIndex(boolean) - Method in class io.trino.parquet.ParquetReaderOptions

write(Block) - Method in class io.trino.parquet.writer.valuewriter.BigintValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.BinaryValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.BooleanValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.DateValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.DoubleValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.FixedLenByteArrayLongDecimalValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.FixedLenByteArrayShortDecimalValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.Int32ShortDecimalValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.Int64ShortDecimalValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.Int96TimestampValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.IntegerValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.PrimitiveValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.RealValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.TimeMicrosValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.TimestampMillisValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.TimestampNanosValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.TimestampTzMicrosValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.TimestampTzMillisValueWriter

write(Block) - Method in class io.trino.parquet.writer.valuewriter.UuidValueWriter

write(Page) - Method in class io.trino.parquet.writer.ParquetWriter

writeBlock(ColumnChunk) - Method in class io.trino.parquet.writer.ArrayColumnWriter

writeBlock(ColumnChunk) - Method in interface io.trino.parquet.writer.ColumnWriter

writeBlock(ColumnChunk) - Method in class io.trino.parquet.writer.MapColumnWriter

writeBlock(ColumnChunk) - Method in class io.trino.parquet.writer.PrimitiveColumnWriter

writeBlock(ColumnChunk) - Method in class io.trino.parquet.writer.StructColumnWriter

writeByte(int) - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

writeBytes(Binary) - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

WriteChecksum(long, List<Long>) - Constructor for record class io.trino.parquet.ParquetWriteValidation.WriteChecksum

Creates an instance of a WriteChecksum record class.

writeData(SliceOutput) - Method in interface io.trino.parquet.writer.ParquetDataOutput

Writes data to the output.

writeDefinitionLevels() - Method in interface io.trino.parquet.writer.repdef.DefLevelWriterProvider.DefinitionLevelWriter

writeDefinitionLevels(int) - Method in interface io.trino.parquet.writer.repdef.DefLevelWriterProvider.DefinitionLevelWriter

writeDouble(double) - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

writeFloat(float) - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

writeInteger(int) - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

writeLong(long) - Method in class io.trino.parquet.writer.valuewriter.DictionaryFallbackValuesWriter

writeRepetitionLevels(int) - Method in interface io.trino.parquet.writer.repdef.RepLevelWriterProvider.RepetitionLevelWriter

writeRepetitionLevels(int, int) - Method in interface io.trino.parquet.writer.repdef.RepLevelWriterProvider.RepetitionLevelWriter

Z

ZeroDefinitionLevelDecoder - Class in io.trino.parquet.reader.flat

ZeroDefinitionLevelDecoder() - Constructor for class io.trino.parquet.reader.flat.ZeroDefinitionLevelDecoder

zigzagDecode(long) - Static method in class io.trino.parquet.ParquetReaderUtils

For storing signed values (not the deltas themselves) in DELTA_BINARY_PACKED encoding, zigzag encoding (...) is used to map negative values to positive ones and then apply ULEB128 on the result.

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